Major interaction on record — check this product against your medications before combining. Based on 7 of 11 ingredients. Check your meds →
Dietary supplement

Cardio Cuts 4.0 Raspberry Lemonade Ingredients & Drug Interactions

by NDS Nutrition

Cardio Cuts 4.0 Raspberry Lemonade label
See full label image
Powder Category: Other Combinations
Most serious interaction: Major
Clinical methodology reviewed by · Updated Sep 9, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Cardio Cuts 4.0 Raspberry Lemonade against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.

Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy

The interaction bottom line Most serious interaction: Major

Cardio Cuts 4.0 Raspberry Lemonade is a dietary supplement by NDS Nutrition with 11 active ingredients. Its ingredients are commonly taken for common cold and immune support, antioxidant support, skin health and collagen formation.Based on those ingredients, 1,846 medications have a known interaction with it, the most serious rated major. The ingredients most likely to interact are Vitamin D, Vitamin B6, Vitamin C. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

Jump to a section

Check Your Meds Against Cardio Cuts 4.0 Raspberry Lemonade by NDS Nutrition

Ask about any prescription or over-the-counter medication and we check it for interactions with Cardio Cuts 4.0 Raspberry Lemonade by NDS Nutrition — and tell you which ingredient is responsible.

Pharmacist-reviewed data Checks every ingredient Answer in seconds
Prefer a human? Send your question to our licensed pharmacists — free, answered by email within 24 hours.

HelloPharmacist Scorecard of Cardio Cuts 4.0 Raspberry Lemonade by NDS Nutrition

Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Jul 12, 2026

What’s inside

Low disclosure
Ingredient Transparency · database check
Low

Most active ingredients don't disclose an individual amount — you can't tell how much of each you're getting.

Why this rating?
  • The label discloses an exact amount for 14 of its 57 active ingredients.
  • “Folate” is listed as a grouped ingredient — the label gives one combined amount (400 mcg DFE) without saying how much of each component you get.
  • “Carnitine Complex” is a proprietary blend — the label gives one combined amount (1,000 mg) without saying how much of each component you get.
  • “Natural Health Blend” is a proprietary blend — the label gives one combined amount (720 mg) without saying how much of each component you get.

This powder contains 57 ingredients total, of which the active ones include amino acids (L-carnitine, acetyl-L-carnitine, L-theanine, L-tyrosine, L-glutamine, L-arginine, L-valine, L-leucine, L-isoleucine, beta-alanine), vitamins and antioxidants (vitamin C, ascorbic acid, vitamin D, folic acid, folate), botanical and nutrient extracts (alpha-lipoic acid, taurine, raspberry ketone, grape seed extract, phosphatidyl serine, coconut water powder), coenzyme Q10, and theacrine (branded as TeaCrine). Inactive ingredients include flavoring, sweeteners (sucralose, acesulfame potassium), thickeners, and colorants.

Does it work?

Strong evidence
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Strong

Clinical evidence supports at least one of this product's ingredients for its stated purpose.

Why this rating?
  • The label markets this product for: pre-cardio workout performance and weight loss support.
  • We looked for evidence on: Aging, Aging skin, athletic performance, endurance, energy support.
  • The strongest evidence on file: Caffeine is rated "Likely Effective" for Athletic performance (Natural Medicines).
  • Also on file: Beta-alanine is rated "Possibly Effective" for Athletic performance.
  • Also on file: Quercetin is rated "Possibly Ineffective" for Athletic performance.

The evidence varies widely across the ingredients in this formula. Alpha-lipoic acid is possibly effective for diabetic nerve pain, high cholesterol, and weight management.

Taurine is possibly effective for liver inflammation and heart failure, though possibly ineffective for weight loss. Vitamin C is effective for vitamin C deficiency and possibly effective for several other conditions.

Raspberry ketone has insufficient evidence for its claimed uses. L-carnitine is effective for carnitine deficiency and possibly effective for heart conditions and cholesterol.

L-theanine is possibly effective for cognitive function. Grape seed extract is possibly effective for chronic venous insufficiency but possibly ineffective for weight loss.

Acetyl-L-carnitine is possibly effective for age-related cognitive decline, Alzheimer disease, and diabetic nerve pain. L-arginine, L-tyrosine, and several others show mixed or insufficient evidence.

Most claims for weight loss and athletic performance across these ingredients fall short of solid evidence.

The evidence, ingredient by ingredient Vitamin C Sodium Vitamin D Folic Acid Vitamin B12 Vitamin B6 Calcium

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 38 of the 43 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 42 of 43.
  • General safety write-ups exist for 43 of 43.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Alpha-lipoic acid can lower blood sugar and is generally well tolerated orally, though headache, heartburn, nausea, rash, and itching have been reported. There isn't enough safety data for pregnancy or breastfeeding.

Taurine is generally well tolerated short-term but long-term safety is less certain; it's likely safe in pregnancy and lactation. Vitamin C is generally safe at normal doses but high doses can cause stomach upset, diarrhea, and kidney stones; avoid high-dose supplements in pregnancy unless directed by your doctor.

Raspberry ketone has very limited human safety data; case reports describe heart palpitations, elevated blood pressure, and arrhythmias, and it should be avoided in pregnancy and breastfeeding. L-carnitine commonly causes stomach upset and fishy body odor; safety in pregnancy isn't well studied.

L-theanine may cause headache or drowsiness; avoid in pregnancy and breastfeeding. Grape seed extract is generally well tolerated.

Sodium in the formula can raise blood pressure; the facts advise caution. Folic acid is generally safe and considered safe during pregnancy and breastfeeding at recommended amounts.

Other ingredients carry various cautionary notes — talk with your pharmacist about your personal health before starting.

Side effects, ingredient by ingredient Vitamin C Sodium Vitamin D Folic Acid Vitamin B12 Vitamin B6 Calcium

Meds to double-check

Major interaction found
Known Interaction Concern · database check
Major identified

At least one ingredient has a documented Major-severity interaction. Check your medications for a personalized result.

Why this rating?
  • 39 of the 43 matched ingredients can interact with medications — Magnolia, Quercetin, Schisandra, Grape, Guggul, among others.
  • The most serious interaction on file is rated Major.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs; seizure medications; immunosuppressants / transplant drugs; cancer treatments; diabetes medications; heart-rhythm medications; lithium; Parkinson's medications.
  • For scale: 1,847 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Anticoagulant and antiplatelet drugs (blood thinners, aspirin-like drugs) — alpha-lipoic acid, vitamin C, raspberry ketone, L-carnitine, acetyl-L-carnitine, and L-arginine all carry Moderate-severity warnings. Blood pressure drugs — taurine, L-theanine, coenzyme Q10, and L-arginine are Moderate concerns.

Thyroid hormones (levothyroxine, synthroid) — vitamin C increases absorption and L-carnitine or acetyl-L-carnitine may decrease effectiveness (Moderate). Diabetes medications — alpha-lipoic acid and L-arginine carry Minor to Moderate warnings.

Lithium — taurine and sodium may affect levels (Moderate). Stimulant drugs — raspberry ketone is a Moderate concern.

Chemotherapy drugs (alkylating agents, antitumor antibiotics) — alpha-lipoic acid and vitamin C are Moderate warnings. Heart rhythm drugs (digoxin, verapamil, diltiazem) — vitamin D is a Moderate concern.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFormula with limited ingredient disclosure with clinical evidence supporting its stated purpose. Major medication interactions have been identified, and safety information is well characterized.

This is a multi-ingredient sports and cardiovascular formula with a complex interaction profile. If you take any blood thinners, blood pressure medications, thyroid replacement, diabetes drugs, seizure medication, or chemotherapy, check your exact medications with the tool on this page before you use it.

Even if you're generally healthy, the combination of stimulant-like ingredients (raspberry ketone, theacrine) and heart-supporting compounds warrants a quick conversation with your pharmacist, especially if you have heart rhythm issues or are on heart medications.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 50 of 57 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated May 24, 2023.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Cardio Cuts 4.0 Raspberry Lemonade, straight from the product label.

Brand NDS Nutrition
Barcode (UPC) 811020911180
Net contents 8.6 Ounce(s); 244 Gram(s)
Market status On market
Date entered into DSLD May 24, 2023
DSLD ID 277216
Product type Other Combinations
Supplement form Powder
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Women (not pregnant or lactating), Gluten Free, Sugar Free
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for Cardio Cuts 4.0 Raspberry Lemonade by NDS Nutrition, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
6.1 Gram(s), 6.1 Gram(s), 6.1 Gram(s)
Maximum serving Sizes:
12.2 Gram(s), 6.1 Gram(s), 6.1 Gram(s)
Servings per container
20
UPC/BARCODE
811020911180
IngredientAmount% DV
Alpha Lipoic Acid100 mg--
Total Fat1 Gram(s)1%
Taurine0 NP--
Vitamin C50 mg55%
Raspberry Ketone100 mg--
L-Carnitine0 NP--
L-Theanine250 mg--
Grape Seed Extract0 NP--
Calories20 Calorie(s)--
Total Carbohydrate2 Gram(s)1%
Sodium10 mg1%
L-Valine0 NP--
L-Leucine0 NP--
L-Isoleucine0 NP--
Coconut Water powder0 NP--
Acetyl-L-Carnitine0 NP--
TeaCrine0 NP--
Glucuronolactone0 NP--
Vitamin D20 mcg100%
Ascorbic Acid0 NP--
Coenzyme Q100 NP--
L-Tyrosine0 NP--
L-Glutamine0 NP--
L-Arginine0 NP--
Folic Acid240 mcg--
Folate400 mcg DFE100%
Phosphatidyl Serine0 NP--
Beta-Alanine1000 mg--
L-Arginine Alpha-Ketoglutarate0 NP--
Acai extract0 NP--
Guarana (Paullinia cupana) seed extract0 NP--
L-Carnitine L-Tartrate0 NP--
L-Histidine0 NP--
Ribose0 NP--
Licorice0 NP--
Vitamin B1260 mcg2500%
Magnolia officinalis bark extract0 NP--
Medium Chain Triglycerides powder500 mg--
Astragalus membranaceous0 NP--
Magnesium Aspartate0 NP--
Calcium Citrate0 NP--
KSM-660 NP--
Huperzine A100 mcg--
Conjugated Linoleic Acid, Powder500 mg--
Carnitine Complex1000 mg--
Natural Health Blend720 mg--
Tone Tight Complex2000 mg--
Lean-Pump Recovery Blend3770 mg--
Endu-Recover Complex1170 mg--
Vaso-Lean Complex1000 mg--
Thermo-Cardio-Focus Complex525 mg--
Caffeine0 NP--
Schizandra fruit powder0 NP--
Vitamin B610 mg588%
Calcium132 mg10%
Cardio Cuts 4.0 Cross/Over Blend7975 mg--
Tone-Lean Blend2500 mg--
T-Define Complex500 mg--
Gum Guggul Resin Extract0 NP--
Kelp0 NP--
Amino Acid-Performance Complex1600 mg--
L-glutamine alpha-ketoglutarate0 NP--
Thermo-Rejuvenate Blend985 mg--
Restore-Cognition Complex460 mg--
Goji berry extract0 NP--
Pine bark extract0 NP--
Amla extract0 NP--
Q-Drive950 NP--
Rhodiola rosea (root) extract0 NP--
Pyridoxine HCl0 NP--
Cholecalciferol0 NP--
Methylcobalamin0 NP--
Blackberry Berry Extract0 NP--
Recovamine0 NP--

Other ingredients: Natural and Artificial flavors, Malic Acid, Maltodextrin, Sucralose, Citric Acid, Calcium Silicate, Silica, Acesulfame Potassium, FD&C Red 40

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Suggested/Recommended/Usage/Directions

Suggested use: For pre-cardio workout performance: Mix 1 scoop with 8-10 fl. oz. of cold water, or 2 scoops with 16-20 fl. oz. of cold water, and take 30 minutes before workout. For weight loss support and pre-cardio workout performance: Mix 1 scoop with 8-10 fl. oz. of cold water and take 30 minutes before workout, and then take a 2nd scoop 4 hours later. For weight loss support: Mix 1 scoop with 8-10 fl. oz. of cold water and take with breakfast, and then take a 2nd scoop with lunch.

Mix well and drink shortly thereafter. Consume a minimum of 125 fl. oz. of water per day while taking this product. To be used as part of a physical conditioning program. Shake container prior to each use to redistribute ingredients. Discard after expiration date.

Stim free Low stim Medium stim (per 1 scoop) High stim

Precautions

To avoid sleeplessness, do not take within 6 hours of bedtime. Do not take more than 2 scoops in a 24 hour period. Each scoop of Cardio Cuts contains approximately 150 mg of caffeine.

Warning: Keep out of reach of children.

For use by healthy adults only. Not for use by those under the age of 18. Do not exceed recommended dose.

Do not use if you are pregnant or nursing.

Before consuming seek advice from a health care professional if you are unaware of your current health condition. Contains caffeine. Do not consume caffeine from other sources, including but not limited to, coffee, tea, soda and other dietary supplements or medications containing caffeine.

Consult with your physician prior to use if you are taking medication, including but not limited to MAO inhibitors, antidepressants, aspirin, nonsteroidal anti-inflammatory drugs or products containing phylephrine, ephedrine, pseudoephedrine, or other simulants.

Consult your physician prior to use if you have a medical condition, including but not limited to heart, liver, kidney, or thyroid disease, psychiatric or epileptic disorders, difficulty urinating, diabetes, high or low blood pressure, cardiac arrhythmia, recurrent headaches, enlarged prostate or glaucoma. Do not use if you are prone to dehydration or exposed to excessive heat. Do not use if you suffer from the rare genetic disorder, hyper-beta-alaninemia.

This product contains beta-alanine which may cause a tingling skin sensation in some individuals. Discontinue use 2 weeks prior to surgery or if you experience rapid heartbeat, dizziness, severe headache or shortness of breath. Do not use if tamper resistant seal is broken. California residents warning: Cancer and reproductive harm - www.P65warnings.ca.gov/food

Allergen warning: Contains milk and tree nut (coconut).

Formulation

Due to the efficacious levels of CLA and MCT oils present in Cardio Cuts, separation may occur after mixing.

Pre-cardio & weight loss accelerant Supports: Energy & focus Metabolism Endurance & performance

Gluten, creatine and sugar free.

General Statements

Contents may settle after shipping.

Consumer notice: FitLife Brands can only confirm product purity when our brands are purchased from authorized retailers, on gnc.com, or on ndsnutrition.com. For an approved list of retailers, go to ndsnutrition.com.

@NDSNutrition #CardioCuts Facebook Instagram Twitter

Servings per container: 20-40 servings

Storage

Moisture and humidity can cause clumping and discoloration Store in a cool dry place. Avoid excessive heat.

Formula

Keto friendly

Raspberry lemonade Natural & artificial flavors

FDA Statement of Identity

Dietary Supplement

Brand IP Statement(s)

Recovamine and Q-Drive95 are trademarks of FitLife Brands, Inc. TeaCrine is a registered trademark and protected by U.S. Patents 10,272,091 and 10,398701 under exclusive global distribution by Compound Solutions, Inc. KSM-66 is a registered trademark of Ixoreal Biomed, Inc. Recovamine TeaCrine

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Cardio Cuts 4.0 Raspberry Lemonade by NDS Nutrition label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Cardio Cuts 4.0 Raspberry Lemonade label

Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.

View the full label (PDF)
What’s inside

The Ingredients in Cardio Cuts 4.0 Raspberry Lemonade by NDS Nutrition

These are the 11 active ingredients this product is made of. Select any to open its full monograph.

Serving size6.1 Gram(s) Dosage formPowder Servings per container20 Amounts shown are per serving.

Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.

Vitamin C

Interacts with
207 drugs
50 mg per serving Form: Ascorbic Acid

Vitamin C (ascorbic acid) is an essential nutrient your body needs but cannot make, so you must get it from food or supplements. It's important for im...

Vitamin C monograph & interactions

Sodium

Interacts with
205 drugs
10 mg per serving

Sodium is an essential mineral and electrolyte your body needs to balance fluids, support nerves, and help muscles work. Most people in modern diets g...

Sodium monograph & interactions

Vitamin D

Interacts with
715 drugs
20 mcg per serving Form: Cholecalciferol

Vitamin D is a fat-soluble vitamin that helps your body absorb calcium and is important for healthy bones, muscles, and immune function. Many people,...

Vitamin D monograph & interactions

Folate

400 mcg DFE per serving

Vitamin B12

Interacts with
20 drugs
60 mcg per serving Form: Methylcobalamin

Vitamin B12 (cobalamin) is an essential nutrient your body needs to make red blood cells, keep nerves healthy, and support DNA. Supplements are very h...

Vitamin B12 monograph & interactions

Vitamin B6

Interacts with
210 drugs
10 mg per serving Form: Pyridoxine Hydrochloride

Vitamin B6 (pyridoxine) is an essential water-soluble vitamin that your body needs for metabolism, brain function, and making red blood cells. It is b...

Vitamin B6 monograph & interactions

Calcium

Interacts with
168 drugs
132 mg per serving Form: Calcium Citrate, Calcium Silicate

Calcium is an essential mineral your body needs for strong bones, nerve signaling, and muscle function, and supplements can help fill gaps when diet f...

Calcium monograph & interactions

Cardio Cuts 4.0 Cross/Over Blend

7975 mg per serving
  • › Natural Health Blend
  • › Lean-Pump Recovery Blend
  • › Tone-Lean Blend
  • › Thermo-Rejuvenate Blend

Other (inactive) ingredients: Natural and Artificial flavors, Malic Acid, Maltodextrin, Sucralose, Citric Acid, Calcium Silicate, Silica, Acesulfame Potassium, FD&C Red 40. These complete the product’s ingredient list but are not active constituents.

Interaction report

Cardio Cuts 4.0 Raspberry Lemonade by NDS Nutrition Drug Interactions

Want to check YOUR meds against Cardio Cuts 4.0 Raspberry Lemonade?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

 Go to the checker
1,846Drugs
23 Major 1,813 Moderate 10 Minor

Ingredients driving the most interactions

Vitamin D 715
Vitamin B6 210
Vitamin C 207
Sodium 205
Calcium 168

Individual Drug Interactions

The ingredients in Cardio Cuts 4.0 Raspberry Lemonade interact with 1,846 drugs. Click any drug to see the details.

7 of the 11 ingredients in Cardio Cuts 4.0 Raspberry Lemonade interact with drugs. Each result below shows which ingredient is responsible. Vitamin D Vitamin B6 Vitamin C Sodium Calcium Folic Acid Vitamin B12

Each ingredient & the kinds of drugs it affects

For each ingredient in Cardio Cuts 4.0 Raspberry Lemonade with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.

Vitamin D8 drug types · 715 drugs

Aluminum

Vitamin D might increase aluminum absorption and toxicity, but this has only been reported in people with renal failure.
The protein that transports calcium across the intestinal wall can also bind and transport aluminum. This protein is stimulated by vitamin D, which may therefore increase aluminum absorption. This mechanism may contribute to increased aluminum levels and toxicity in people with renal failure, when they take vitamin D and aluminum-containing phosphate binders chronically.

Likelihood Probable Evidence B
Atorvastatin (Lipitor)

Vitamin D might reduce absorption of atorvastatin.
A small, low-quality clinical study shows that taking vitamin D reduces levels of atorvastatin and its active metabolites by up to 55%. However, while atorvastatin levels decreased, total cholesterol, low-density lipoprotein (LDL) cholesterol, and high-density lipoprotein (HDL) cholesterol levels did not substantially change. Atorvastatin is metabolized in the gut by CYP3A4 enzymes, and researchers theorized that vitamin D might induce CYP3A4, causing reduced levels of atorvastatin. However, this proposed mechanism was not specifically studied.

Likelihood Probable Evidence B
Calcipotriene (Dovonex)

Taking calcipotriene with vitamin D increases the risk for hypercalcemia.
Calcipotriene is a vitamin D analog used topically for psoriasis. It can be absorbed in sufficient amounts to cause systemic effects, including hypercalcemia. Theoretically, combining calcipotriene with vitamin D supplements might increase the risk of hypercalcemia.

Likelihood Probable Evidence D
Digoxin (Lanoxin)

Theoretically, hypercalcemia induced by high-dose vitamin D can increase the risk of arrhythmia from digoxin.
High doses of vitamin D can cause hypercalcemia. Hypercalcemia increases the risk of fatal cardiac arrhythmias with digoxin. Avoid vitamin D doses above the tolerable upper intake level (4000 IU daily for adults) and monitor serum calcium levels in people taking vitamin D and digoxin concurrently.

Likelihood Possible Evidence D
Diltiazem (Cardizem, Others)

Theoretically, hypercalcemia induced by high-dose vitamin D can reduce the therapeutic effects of diltiazem for arrhythmia.
High doses of vitamin D can cause hypercalcemia. Hypercalcemia can reduce the effectiveness of verapamil in atrial fibrillation. Theoretically this could also occur with diltiazem. Avoid vitamin D doses above the tolerable upper intake level (4000 IU daily for adults) and monitor serum calcium levels in people taking vitamin D and diltiazem concurrently.

Likelihood Probable Evidence B
Thiazide Diuretics

Theoretically, taking thiazide diuretics and high-dose vitamin D can increase the risk of hypercalcemia.
Thiazide diuretics decrease urinary calcium excretion, which could lead to hypercalcemia if vitamin D supplements are taken concurrently. This has been reported in people being treated with vitamin D for hypoparathyroidism, and also in elderly people with normal parathyroid function who were taking a thiazide, vitamin D, and calcium-containing antacids daily.

Likelihood Probable Evidence D
Verapamil (Calan, Others)

Hypercalcemia induced by high-dose vitamin D can reduce the therapeutic effects of verapamil for arrhythmia.
Hypercalcemia due to high doses of vitamin D can reduce the effectiveness of verapamil in atrial fibrillation. Avoid vitamin D doses above the tolerable upper intake level (4000 IU daily for adults) and monitor serum calcium levels in people taking vitamin D and verapamil concurrently.

Likelihood Probable Evidence B
Cytochrome P450 3A4 (Cyp3A4) Substrates

Vitamin D might induce CYP3A4 enzymes and reduce the bioavailability of CYP3A4 substrates.
There is some concern that vitamin D might induce CYP3A4. In vitro research suggests that vitamin D induces CYP3A4 transcription. Additionally, observational research has found that increased UV light exposure and serum vitamin D levels are associated with decreased serum levels of CYP3A4 substrates such as tacrolimus and sirolimus, while no association between UV light exposure or vitamin D levels and levels of mycophenolic acid, a non-CYP3A4 substrate, was found. A small, low-quality clinical study shows that taking vitamin D reduces levels of the CYP3A4 substrate atorvastatin and its active metabolites by up to 55%; however, the clinical effects of atorvastatin were not reduced. While researchers theorized that vitamin D might induce CYP3A4, this proposed mechanism was not specifically studied.

Likelihood Possible Evidence D
Vitamin D full monograph & interactions

Vitamin B65 drug types · 210 drugs

Amiodarone (Cordarone)

Theoretically, vitamin B6 might increase the photosensitivity caused by amiodarone.
Despite initial case reports suggesting that pyridoxine may have a protective effect against amiodarone-induced photosensitivity, preliminary clinical research suggests that pyridoxine may actually exacerbate this adverse effect.

Likelihood Possible Evidence B
Antihypertensive Drugs

Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Research in hypertensive rats shows that vitamin B6 can decrease systolic blood pressure. Similarly, clinical research in patients with hypertension shows that taking high doses of vitamin B6 may reduce systolic and diastolic blood pressure, possibly by reducing plasma levels of epinephrine and norepinephrine.

Likelihood Possible Evidence B
Phenobarbital (Luminal)

High doses of vitamin B6 may reduce the levels and clinical effects of phenobarbital.
Preliminary clinical evidence suggests that vitamin B6 200 mg daily can reduce plasma levels of phenobarbital, possibly by increasing metabolism. It is not known whether lower doses have any effect. Advise people taking phenobarbital to avoid high doses of vitamin B6.

Likelihood Possible Evidence D
Phenytoin (Dilantin)

High doses of vitamin B6 may reduce the levels and clinical effects of phenytoin.
Preliminary clinical evidence suggests that vitamin B6 200 mg daily can reduce plasma levels of phenytoin, possibly by increasing metabolism. It is not known whether lower doses have any effect. Advise people taking phenytoin to avoid high doses of vitamin B6.

Likelihood Possible Evidence D
Levodopa

Vitamin B6 may increase the metabolism of levodopa when taken alone, but not when taken in conjunction with carbidopa.
Vitamin B6 (pyridoxine) enhances the metabolism of levodopa, reducing its clinical effects. However, this interaction does not occur when carbidopa is used concurrently with levodopa (Sinemet). Therefore, it is not likely to be a problem in most people.

Likelihood Unlikely Evidence D
Vitamin B6 full monograph & interactions

Vitamin C13 drug types · 207 drugs

Alkylating Agents

Theoretically, antioxidant effects of vitamin C might reduce the effectiveness of alkylating agents.
The use of antioxidants like vitamin C during chemotherapy is controversial. There is concern that antioxidants could reduce the activity of chemotherapy drugs that generate free radicals, such as cyclophosphamide, chlorambucil, carmustine, busulfan, and thiotepa. In contrast, some researchers theorize that antioxidants might make chemotherapy more effective by reducing oxidative stress that could interfere with apoptosis (cell death) of cancer cells. More evidence is needed to determine what effect, if any, antioxidants such as vitamin C have on chemotherapy.

Likelihood Possible Evidence D
Aluminum

Vitamin C can increase the amount of aluminum absorbed from aluminum compounds.
Research in animals and humans shows that vitamin C increases aluminum absorption, theoretically by chelating aluminum and keeping it in solution where it is available for absorption. In people with normal renal function, urinary excretion of aluminum will likely increase, making aluminum retention and toxicity unlikely. Patients with renal failure who take aluminum-containing compounds such as phosphate binders should avoid vitamin C supplements in doses above the recommended dietary allowances.

Likelihood Probable Evidence B
Antitumor Antibiotics

Theoretically, the antioxidant effects of vitamin C might reduce the effectiveness of antitumor antibiotics.
The use of antioxidants like vitamin C during chemotherapy is controversial. There is concern that antioxidants could reduce the activity of chemotherapy drugs which generate free radicals, such as doxorubicin. In contrast, some researchers theorize that antioxidants might make chemotherapy more effective by reducing oxidative stress that could interfere with apoptosis (cell death) of cancer cells. More evidence is needed to determine what effects, if any, antioxidants such as vitamin C have on chemotherapy.

Likelihood Possible Evidence D
Estrogens

Vitamin C might increase blood levels of estrogens.
Increases in plasma estrogen levels of up to 55% occur under some circumstances when vitamin C is taken concurrently with oral contraceptives or hormone replacement therapy, including topical products. It is suggested that vitamin C prevents oxidation of estrogen in the tissues, regenerates oxidized estrogen, and reduces sulfate conjugation of estrogen in the gut wall. When tissue levels of vitamin C are high, these processes are already maximized and supplemental vitamin C does not have any effect on estrogen levels. Increases in plasma estrogen levels may occur when patients who are deficient in vitamin C take supplements. Monitor these patients for estrogen-related side effects.

Likelihood Probable Evidence B
Fluphenazine (Prolixin)

Theoretically, vitamin C might decrease levels of fluphenazine.
In one patient there was a clinically significant decrease in fluphenazine levels when vitamin C (500 mg twice daily) was started. The mechanism is not known, and there is no further data to confirm this interaction.

Likelihood Possible Evidence D
Indinavir (Crixivan)

Vitamin C can modestly reduce indinavir levels.
One pharmacokinetic study shows that taking vitamin C 1 gram orally once daily along with indinavir 800 mg orally three times daily reduces the area under the concentration-time curve of indinavir by 14%. The mechanism of this interaction is unknown, but it is unlikely to be clinically significant in most patients. The effect of higher doses of vitamin C on indinavir levels is unknown.

Likelihood Probable Evidence B
Levothyroxine (Synthroid, Others)

Vitamin C can increase levothyroxine absorption.
Two clinical studies in adults with poorly controlled hypothyroidism show that swallowing levothyroxine with a glass of water containing vitamin C 500-1000 mg in solution reduces thyroid stimulating hormone (TSH) levels and increases thyroxine (T4) levels when compared with taking levothyroxine alone. This suggests that vitamin C increases the oral absorption of levothyroxine, possibly due to a reduction in pH.

Likelihood Probable Evidence B
Warfarin (Coumadin)

High-dose vitamin C might reduce the levels and effectiveness of warfarin.
Vitamin C in high doses may cause diarrhea and possibly reduce warfarin absorption. There are reports of two people who took up to 16 grams daily of vitamin C and had a reduction in prothrombin time. Lower doses of 5-10 grams daily can also reduce warfarin absorption. In many cases, this does not seem to be clinically significant. However, a case of warfarin resistance has been reported for a patient who took vitamin C 500 mg twice daily. Cessation of vitamin C supplementation resulted in a rapid increase in international normalized ratio (INR). Tell patients taking warfarin to avoid taking vitamin C in excessively high doses (greater than 10 grams daily). Lower doses may be safe, but the anticoagulation activity of warfarin should be monitored. Patients who are stabilized on warfarin while taking vitamin C should avoid adjusting vitamin C dosage to prevent the possibility of warfarin resistance.

Likelihood Possible Evidence D
Acetaminophen (Tylenol, Others)

High-dose vitamin C might slightly prolong the clearance of acetaminophen.
A small pharmacokinetic study in healthy volunteers shows that taking high-dose vitamin C (3 grams) 1.5 hours after taking acetaminophen 1 gram slightly increases the apparent half-life of acetaminophen from around 2.3 hours to 3.1 hours. Ascorbic acid competitively inhibits sulfate conjugation of acetaminophen. However, to compensate, elimination of acetaminophen glucuronide and unconjugated acetaminophen increases. This effect is not likely to be clinically significant.

Likelihood Probable Evidence B
Aspirin

Acidification of the urine by vitamin C might increase aspirin levels.
It has been suggested that acidification of the urine by vitamin C could increase reabsorption of salicylates by the renal tubules, and increase plasma salicylate levels. However, short-term use of up to 6 grams daily of vitamin C does not seem to affect urinary pH or salicylate excretion, suggesting this interaction is not clinically significant.

Likelihood Possible Evidence B
Choline Magnesium Trisalicylate (Trilisate)

Acidification of the urine by vitamin C might increase choline magnesium trisalicylate levels.
It has been suggested that acidification of the urine by vitamin C could increase reabsorption of salicylates by the renal tubules, and increase plasma salicylate levels. However, short-term use of up to 6 grams daily of vitamin C does not seem to affect urinary pH or salicylate excretion, suggesting this interaction probably is not clinically significant.

Likelihood Possible Evidence B
Niacin

Vitamin C might decrease the beneficial effects of niacin on high-density lipoprotein (HDL) cholesterol levels.
A combination of niacin and simvastatin (Zocor) effectively raises HDL cholesterol levels in patients with coronary disease and low HDL levels. Clinical research shows that taking a combination of antioxidants (vitamin C, vitamin E, beta-carotene, and selenium) along with niacin and simvastatin (Zocor) attenuates this rise in HDL, specifically the HDL-2 and apolipoprotein A1 fractions, by more than 50% in patients with coronary disease. It is not known whether this adverse effect is due to a single antioxidant such as vitamin C, or to the combination. It also is not known whether it will occur in other patient populations.

Likelihood Possible Evidence A
Salsalate (Disalcid)

Acidification of the urine by vitamin C might increase salsalate levels.
It has been suggested that acidification of the urine by vitamin C could increase reabsorption of salicylates by the renal tubules, and increase plasma salicylate levels. However, short-term use of up to 6 grams/day vitamin C does not seem to affect urinary pH or salicylate excretion, suggesting this interaction probably is not clinically significant.

Likelihood Possible Evidence B
Vitamin C full monograph & interactions

Sodium7 drug types · 205 drugs

Antihypertensive Drugs

Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
High intake of dietary sodium can increase systolic and diastolic blood pressure. Also, high intake of sodium may necessitate increased use of antihypertensive medications to achieve blood pressure control in some patients, such as those with chronic kidney disease.

Likelihood Probable Evidence A
Corticosteroids

Concomitant use of mineralocorticoids and some glucocorticoids with sodium supplements might increase the risk of hypernatremia.
Mineralocorticoids and some glucocorticoids (corticosteroids) cause sodium retention. This effect is dose-related and depends on mineralocorticoid potency. It is most common with hydrocortisone, cortisone, and fludrocortisone, followed by prednisone and prednisolone.

Likelihood Possible Evidence D
Didanosine (Videx)

Concomitant use of didanosine with additional sodium from dietary or supplemental sources may increase the risk of hypernatremia.
Didanosine formulations contain a significant amount of sodium.

Likelihood Probable Evidence C
Lithium

Altering dietary intake of sodium might alter the levels and clinical effects of lithium.
High sodium intake can reduce plasma concentrations of lithium by increasing lithium excretion. Reducing sodium intake can significantly increase plasma concentrations of lithium and cause lithium toxicity in patients being treated with lithium carbonate. Stabilizing sodium intake is shown to reduce the percentage of patients with lithium level fluctuations above 0.8 mEq/L. Patients taking lithium should avoid significant alterations in their dietary intake of sodium.

Likelihood Probable Evidence B
Sodium Phosphates

Theoretically, concomitant use of sodium phosphate with sodium supplements might increase the risk of hypernatremia.
Use of high doses (> 45 mL in 24 hours) of sodium phosphate, such as those used for bowel cleansing before surgery, can lead to serious electrolyte disturbances, including hypernatremia. The risk of hypernatremia is highest in the elderly and people with other risk factors for electrolyte disturbances.

Likelihood Possible Evidence D
Sodium-Containing Drugs

Concomitant use of sodium-containing drugs with additional sodium from dietary or supplemental sources may increase the risk of hypernatremia and long-term sodium-related complications.
The Chronic Disease Risk Reduction (CDRR) intake level of 2.3 grams of sodium daily indicates the intake at which it is believed that chronic disease risk increases for the apparently healthy population. Some medications contain high quantities of sodium. When used in conjunction with sodium supplements or high-sodium diets, the CDRR may be exceeded. Additionally, concomitant use may increase the risk for hypernatremia; this risk is highest in the elderly and people with other risk factors for electrolyte disturbances.

Likelihood Possible Evidence D
Tolvaptan (Samsca)

Theoretically, concomitant use of tolvaptan with sodium might increase the risk of hypernatremia.
Tolvaptan is a vasopressin receptor 2 antagonist that is used to increase sodium levels in patients with hyponatremia. Patients taking tolvaptan should use caution with the use of sodium salts such as sodium chloride.

Likelihood Probable Evidence C
Sodium full monograph & interactions

Calcium18 drug types · 168 drugs

Ceftriaxone (Rocephin)

Co-administration of intravenous calcium and ceftriaxone can result in precipitation of a ceftriaxone-calcium salt in the lungs and kidneys.
Avoid administering intravenous calcium in any form, such as parenteral nutrition or Lactated Ringers, within 48 hours of intravenous ceftriaxone. Case reports in neonates show that administering intravenous ceftriaxone and calcium can result in precipitation of a ceftriaxone-calcium salt in the lungs and kidneys. In several cases, neonates have died as a result of this interaction. So far there are no reports in adults; however, there is still concern that this interaction might occur in adults.

Likelihood Probable Evidence D
Dolutegravir (Tivicay)

Calcium seems to reduce levels of dolutegravir.
Advise patients to take dolutegravir either 2 hours before or 6 hours after taking calcium supplements. Pharmacokinetic research suggests that taking calcium carbonate 1200 mg concomitantly with dolutegravir 50 mg reduces plasma levels of dolutegravir by almost 40%. Calcium appears to decrease levels of dolutegravir through chelation.

Likelihood Probable Evidence B
Elvitegravir (Vitekta)

Calcium seems to reduce levels of elvitegravir.
Advise patients to take elvitegravir either 2 hours before or 2 hours after taking calcium supplements. Pharmacokinetic research suggests that taking calcium along with elvitegravir can reduce blood levels of elvitegravir through chelation.

Likelihood Probable Evidence B
Aluminum

Calcium citrate might increase aluminum absorption and toxicity. Other types of calcium do not increase aluminum absorption.
Calcium citrate can increase the absorption of aluminum when taken with aluminum hydroxide. The increase in aluminum levels may become toxic, particularly in individuals with kidney disease. However, the effect of calcium citrate on aluminum absorption is due to the citrate anion rather than calcium cation. Calcium acetate does not appear to increase aluminum absorption.

Likelihood Possible Evidence B
Bictegravir/Emtricitabine/Tenofovir Alafenamide (Biktarvy)

Calcium might decrease levels of bictegravir/emtricitabine/tenofovir alafenamide by reducing its absorption when taken in a fasting state.
Advise patients that bictegravir/emtricitabine/tenofovir alafenamide and calcium can be taken together if taken with food. However, if taken on an empty stomach, bictegravir/emtricitabine/tenofovir alafenamide should not be taken with, or 2 hours after, calcium containing products.

Likelihood Probable Evidence D
Bisphosphonates

Calcium reduces the absorption of bisphosphonates.
Advise patients to take bisphosphonates at least 30 minutes before calcium, but preferably at a different time of day. Calcium supplements decrease absorption of bisphosphonates.

Likelihood Probable Evidence C
Calcipotriene (Dovonex)

Taking calcipotriene with calcium might increase the risk for hypercalcemia.
Calcipotriene is a vitamin D analog used topically for psoriasis. It can be absorbed in sufficient amounts to cause systemic effects, including hypercalcemia. Theoretically, combining calcipotriene with calcium supplements might increase the risk of hypercalcemia.

Likelihood Possible Evidence B
Digoxin (Lanoxin)

Using intravenous calcium with digoxin might increase the risk of fatal cardiac arrhythmias.
Hypercalcemia increases the risk of fatal cardiac arrhythmias with digoxin. However, one retrospective analysis of clinical data suggests that intravenous calcium does not increase the risk of dysrhythmias or mortality in patients receiving digoxin.

Likelihood Possible Evidence B
Diltiazem (Cardizem, Others)

Theoretically, calcium may reduce the therapeutic effects of diltiazem.
Hypercalcemia can reduce the effectiveness of verapamil in atrial fibrillation. Theoretically, calcium might increase this risk of hypercalcemia and reduce the effectiveness of diltiazem.

Likelihood Probable Evidence D
Levothyroxine (Synthroid, Others)

Calcium seems to reduce the absorption and effectiveness of levothyroxine.
Advise patients to take levothyroxine and calcium supplements at least 4 hours apart. Calcium reduces levothyroxine absorption, probably by forming insoluble complexes. Calcium carbonate supplements reduce effectiveness of levothyroxine in patients with hypothyroidism.

Likelihood Probable Evidence B
Lithium

Theoretically, concomitant use of calcium and lithium may increase this risk of hypercalcemia.
Clinical research suggests that long-term use of lithium may cause hypercalcemia in 10% to 60% of patients. Theoretically, concomitant use of lithium and calcium supplements may further increase this risk.

Likelihood Possible Evidence B
Quinolone Antibiotics

Calcium seems to reduce the absorption of quinolone antibiotics.
Advise patients to take oral quinolones at least 2 hours before or 4-6 hours after calcium supplements or calcium-fortified foods. Taking calcium at the same time as oral quinolones can reduce quinolone absorption. Calcium binds to quinolones in the gut.

Likelihood Probable Evidence B
Raltegravir (Isentress)

Calcium may reduce levels of raltegravir.
Pharmacokinetic research shows that taking a single dose of calcium carbonate 3000 mg along with raltegravir 400 mg twice daily modestly decreases the mean area under the curve of raltegravir, but the decrease does not necessitate a dose adjustment of raltegravir. However, a case of elevated HIV-1 RNA levels and documented resistance to raltegravir has been reported for a patient taking calcium carbonate 1 gram three times daily plus vitamin D3 (cholecalciferol) 400 IU three times daily in combination with raltegravir 400 mg twice daily for 11 months. It is thought that calcium reduced raltegravir levels by chelation, leading to treatment failure.

Likelihood Possible Evidence B
Sotalol (Betapace)

Calcium seems to reduce the absorption of sotalol.
Advise patients to separate doses by at least 2 hours before or 4-6 hours after calcium. Calcium appears to reduce the absorption of sotalol, probably by forming insoluble complexes.

Likelihood Possible Evidence B
Tetracycline Antibiotics

Calcium seems to reduce the absorption of tetracycline antibiotics.
Advise patients to take oral tetracyclines at least 2 hours before, or 4-6 hours after calcium supplements. Taking calcium at the same time as oral tetracyclines can reduce tetracycline absorption. Calcium binds to tetracyclines in the gut.

Likelihood Probable Evidence C
Thiazide Diuretics

Taking calcium along with thiazides might increase the risk of hypercalcemia and renal failure.
Thiazides reduce calcium excretion by the kidneys. Using thiazides along with moderately large amounts of calcium carbonate increases the risk of milk-alkali syndrome (hypercalcemia, metabolic alkalosis, renal failure). Patients may need to have their serum calcium levels and/or parathyroid function monitored regularly.

Likelihood Probable Evidence C
Verapamil (Calan, Others)

Theoretically, calcium may reduce the therapeutic effects of verapamil.
Hypercalcemia can reduce the effectiveness of verapamil in atrial fibrillation. Theoretically, use of calcium supplements may increase this risk of hypercalcemia and reduce the effectiveness of verapamil.

Likelihood Probable Evidence D
Calcium Channel Blockers

Intravenous calcium may decrease the effects of calcium channel blockers; oral calcium is unlikely to have this effect.
Intravenous calcium is used to decrease the effects of calcium channel blockers in the management of overdose. Intravenous calcium gluconate has been used before intravenous verapamil (Isoptin) to prevent or reduce the hypotensive effects without affecting the antiarrhythmic effects. But there is no evidence that dietary or supplemental calcium when taken orally interacts with calcium channel blockers.

Likelihood Unlikely Evidence D
Calcium full monograph & interactions

Folic Acid7 drug types · 40 drugs

5-Fluorouracil

Theoretically, high doses of folic acid might increase the toxicity of 5-fluorouracil.
Increases in gastrointestinal side effects of 5-fluorouracil, such as stomatitis and diarrhea, have been described in two clinical studies when leucovorin, a form of folic acid, was administered with 5-fluorouracil.

Likelihood Possible Evidence D
Capecitabine (Xeloda)

Use of high-dose folic acid might contribute to capecitabine toxicity.
Clinical research suggests that higher serum folate levels are associated with an increased risk for moderate or severe toxicity during capecitabine-based treatment for colorectal cancer. Additionally, in one case report, taking folic acid 15 mg daily might have contributed to increased toxicity, including severe diarrhea, vomiting, edema, hand-foot syndrome, and eventually death, in a patient prescribed capecitabine.

Likelihood Possible Evidence D
Methotrexate (Trexall, Others)

Folic acid might reduce the efficacy of methotrexate as a cancer treatment when given concurrently.
Methotrexate exerts its cytotoxic effects by preventing conversion of folic acid to the active form needed by cells. There is some evidence that folic acid supplements reduce the efficacy of methotrexate in the treatment of acute lymphoblastic leukemia, and theoretically they could reduce its efficacy in the treatment of other cancers. Advise cancer patients to consult their oncologist before using folic acid supplements. In patients treated with long-term, low-dose methotrexate for rheumatoid arthritis (RA) or psoriasis, folic acid supplements can reduce the incidence of side effects, without reducing efficacy.

Likelihood Probable Evidence B
Phenobarbital (Luminal)

Folic acid might have antagonistic effects on phenobarbital and increase the risk for seizures.
Folic acid can have direct convulsant activity in some people, reversing the effects of phenobarbital and worsening seizure control. Monitor closely for increased seizure activity.

Likelihood Probable Evidence B
Phenytoin (Dilantin)

Folic acid might reduce serum levels of phenytoin in some patients.
Folic acid may be a cofactor in phenytoin metabolism. Folic acid, in doses of 1 mg daily or more, can reduce serum levels of phenytoin in some patients. Increases in seizure frequency have been reported. If folic acid supplements are added to established phenytoin therapy, monitor serum phenytoin levels closely. If phenytoin and folic acid are started at the same time and continued together, adverse changes in phenytoin pharmacokinetics are avoided. Note that phenytoin also reduces serum folate levels.

Likelihood Probable Evidence B
Primidone (Mysoline)

Folic acid might have antagonistic effects on primidone and increase the risk for seizures.
Folic acid can have direct convulsant activity in some people, reversing the effects of primidone and worsening seizure control. Monitor closely for increased seizure activity. Note that primidone also reduces serum folate levels.

Likelihood Probable Evidence B
Pyrimethamine (Daraprim)

Folic acid might antagonize the effects of pyrimethamine.
Folic acid can antagonize the antiparasitic effects of pyrimethamine against toxoplasmosis and Pneumocystis carinii pneumonia. Folic acid doesn't antagonize the effects of pyrimethamine in the treatment of malaria, because malarial parasites cannot use exogenous folic acid. Use folinic acid as an alternative to folic acid when indicated.

Likelihood Probable Evidence D
Folic Acid full monograph & interactions

Vitamin B121 drug type · 20 drugs

Metformin (Glucophage)

Metformin, a common medication used to manage type 2 diabetes, has been associated with lower vitamin B12 levels in some individuals. Prolonged use of metformin can interfere with the absorption of B12 in the digestive system, potentially leading to a deficiency in this essential vitamin.

Likelihood Possible Evidence A
Vitamin B12 full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Cardio Cuts 4.0 Raspberry Lemonade, from the product label.

NDS Nutrition

See all NDS Nutrition products
Name
FitLife Brands, Inc.
Street Address
5214 South 136th Street
City
Omaha
State
NE
ZipCode
68137
Web Address
NDSNutrition.com
Pharmacist Counseling Corner

Cardio Cuts 4.0 Raspberry Lemonade by NDS Nutrition: Common Questions

Does Cardio Cuts 4.0 Raspberry Lemonade by NDS Nutrition interact with any medications?
Yes. Based on its ingredients, Cardio Cuts 4.0 Raspberry Lemonade has a known interaction with 1,846 medications, including 23 rated major. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Cardio Cuts 4.0 Raspberry Lemonade contains 11 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Does this product have caffeine in it?
The formula contains theacrine (TeaCrine), which has stimulant properties similar to caffeine, though the facts don't specify the exact dose. It also contains glucuronolactone, often found with caffeine in energy products. If you're sensitive to stimulants or take stimulant medications, ask your pharmacist for the exact amounts before you use it.
Is this safe if I'm pregnant or breastfeeding?
Several ingredients lack adequate safety data for pregnancy and breastfeeding — notably alpha-lipoic acid, L-theanine, raspberry ketone, and beta-alanine. Others like L-carnitine and vitamin D have incomplete information. The safest choice is to talk with your doctor or pharmacist before using this product while pregnant or nursing.
Can this supplement help me lose weight?
Some ingredients (alpha-lipoic acid, taurine, raspberry ketone, L-carnitine) are claimed for weight loss, but the evidence is mixed. Alpha-lipoic acid, taurine, and L-carnitine are only possibly effective, while raspberry ketone, grape seed extract, and coconut have insufficient or possibly ineffective ratings. This product is not a proven weight-loss supplement on its own.
What's the difference between Vitamin C and Ascorbic Acid in the ingredients list?
Both are the same nutrient — vitamin C is listed twice under different names (ascorbic acid is the chemical form of vitamin C). Having both listed separately means the product provides this vitamin from more than one source. They carry the same interactions and safety profile.
I have heart palpitations. Is it safe for me to take this?
No, not without talking to your doctor first. Raspberry ketone has case reports of heart palpitations and arrhythmias, and the product also contains theacrine (a caffeine-like stimulant). If you have any heart rhythm issues or are on heart medications, this formula carries real risks. Check with your cardiologist.
Will this interact with my blood pressure medication?
Possibly — several ingredients (taurine, L-theanine, L-arginine, coenzyme Q10) may lower blood pressure and could make your medication work too well, causing dizziness or fainting. Use the interaction checker on this page with your exact medication name to be sure.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

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Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Cardio Cuts 4.0 Raspberry Lemonade label
Go deeper

The Full Monographs Behind Cardio Cuts 4.0 Raspberry Lemonade’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Vitamin C

Interacts with 207 drugs

Vitamin C (ascorbic acid) is an essential nutrient your body needs but cannot make, so you must get it from food or supplements. It's important for immune function, collagen, and acts as an...

Read the full Vitamin C monograph → Herb & supplement monograph

Sodium

Interacts with 205 drugs

Sodium is an essential mineral and electrolyte your body needs to balance fluids, support nerves, and help muscles work. Most people in modern diets get more than enough—often too much—from...

Read the full Sodium monograph → Herb & supplement monograph

Vitamin D

Interacts with 715 drugs

Vitamin D is a fat-soluble vitamin that helps your body absorb calcium and is important for healthy bones, muscles, and immune function. Many people, especially those with low sun exposure,...

Read the full Vitamin D monograph → Herb & supplement monograph

Folic Acid

Interacts with 40 drugs

Folic acid is the man-made form of vitamin B9 and is one of the most well-studied supplements, especially for preventing serious birth defects when taken before and during early pregnancy. I...

Read the full Folic Acid monograph → Herb & supplement monograph

Vitamin B12

Interacts with 20 drugs

Vitamin B12 (cobalamin) is an essential nutrient your body needs to make red blood cells, keep nerves healthy, and support DNA. Supplements are very helpful for people who are deficient — su...

Read the full Vitamin B12 monograph → Herb & supplement monograph

Vitamin B6

Interacts with 210 drugs

Vitamin B6 (pyridoxine) is an essential water-soluble vitamin that your body needs for metabolism, brain function, and making red blood cells. It is best known for helping with pregnancy-rel...

Read the full Vitamin B6 monograph → Herb & supplement monograph

Calcium

Interacts with 168 drugs

Calcium is an essential mineral your body needs for strong bones, nerve signaling, and muscle function, and supplements can help fill gaps when diet falls short. Most people do best getting...

Read the full Calcium monograph →
Sources

Sources & How We Checked

Cardio Cuts 4.0 Raspberry Lemonade's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 1,357 references behind this product’s interaction data

Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.

Alpha-lipoic Acid 48 references
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  8. Jacob S, Ruus P, Hermann R, et al. Oral administration of RAC-alpha-lipoic acid modulates insulin sensitivity in patients with type-2 diabetes mellitus: a placebo-controlled, pilot trial. Free Rad Biol Med 1999;27:309-14.
  9. Segermann J, Hotze A, Ulrich H, Rao GS. Effect of alpha-lipoic acid on the peripheral conversion of thyroxine to triiodothyronine and on serum lipid-, protein- and glucose levels. Arzneimittelforschung 1991;41:1294-8.
  10. Beitner H. Randomized, placebo controlled, double-blind study on the clinical efficacy of a cream containing 5% alpha-lipoic acid related to photoaging of facial skin. Br J Dermatol 2003;149:841-9.
  11. Ziegler D, Nowak H, Kempler P, et al. Treatment of symptomatic diabetic polyneuropathy with the antioxidant alpha-lipoic acid: A meta-analysis. Diabet Med 2004;21:114-21.
  12. Prasad KN. Rationale for using high-dose multiple dietary antioxidants as an adjunct to radiation therapy and chemotherapy. J Nutr 2004;134:3182S-3S. PubMed
  13. Conklin KA. Cancer chemotherapy and antioxidants. J Nutr 2004;134:3201S-3204S. PubMed
  14. Vincent HK, Bourguignon CM, Vincent KR, Taylor AG. Effects of alpha-lipoic acid supplementation in peripheral arterial disease: a pilot study. J Alt Complement Med 2007;13:577-84. PubMed
  15. Furukawa N, Miyamura N, Nishida K, et al. Possible relevance of alpha lipoic acid contained in a health supplement in a case of insulin autoimmune syndrome. Diabetes Res Clin Pract 2007;75:366-7. PubMed
  16. Ziegler D., Ametov A., Barinov A., Dyck P. J., Gurieva I., Low P. A., Munzel U., Yakhno N., Raz I., Novosadova M., Maus J., Samigullin, R. Oral treatment with alpha-lipoic acid improves symptomatic diabetic polyneuropathy: the SYDNEY 2 trial. Diabetes Car
  17. Gu X. M., Zhang S. S., Wu J. C., Tang Z. Y., Lu Z. Q., Li H., Liu C., Chen L., Ning, G. [Efficacy and safety of high-dose a-lipoic acid in the treatment of diabetic polyneuropathy]. Zhonghua Yi Xue Za Zhi 2010;90(35):2473-2476.
  18. Porasuphatana S., Suddee S., Nartnampong A., Konsil J., Harnwong B., Santaweesuk A. Glycemic and oxidative status of patients with type 2 diabetes mellitus following oral administration of alpha-lipoic acid: a randomized double-blinded placebo-controlled
  19. Ansar H., Mazloom Z., Kazemi F., Hejazi N. Effect of alpha-lipoic acid on blood glucose, insulin resistance and glutathione peroxidase of type 2 diabetic patients. Saudi Med J 2011;32(6):584-588. DOI
  20. de Oliveira A. M., Rondó P. H., Luzia L. A., D'Abronzo F. H., Illison V. K. The effects of lipoic acid and a-tocopherol supplementation on the lipid profile and insulin sensitivity of patients with type 2 diabetes mellitus: a randomized, double-blind, pla
  21. Mazloom Z., Ansar H. The Effect of Alpha-Lipoic Acid on Blood Pressure in Type 2 Diabetics. Iranian Journal of Endocrinology and Metabolism 2009;11(3):245-250.
  22. Volchegorskii I. A., Rassokhina L. M., Koliadich M. I., Alekseev M. I. [Comparative study of alpha-lipoic acid and mexidol effects on affective status, cognitive functions and quality of life in diabetes mellitus patients]. Eksp Klin Farmakol 2011;74(11):
  23. Cavalcanti D. R., da Silveira F. R. Alpha lipoic acid in burning mouth syndrome--a randomized double-blind placebo-controlled trial. J Oral Pathol Med 2009;38(3):254-261. PubMed
  24. Koh E. H., Lee W. J., Lee S. A., Kim E. H., Cho E. H., Jeong E., Kim D. W., Kim M. S., Park J. Y., Park K. G., Lee H. J., Lee I. K., Lim S., Jang H. C., Lee K. H., Lee K. U. Effects of alpha-lipoic Acid on body weight in obese subjects. Am J Med 2011;124( PubMed
  25. Bergqvist-Karlsson, A., Thelin, I., and Bergendorff, O. Contact dermatitis to alpha-lipoic acid in an anti-wrinkle cream. Contact Dermatitis 2006;55(1):56-57.
  26. Tang, J., Wingerchuk, D. M., Crum, B. A., Rubin, D. I., and Demaerschalk, B. M. Alpha-lipoic acid may improve symptomatic diabetic polyneuropathy. Neurologist. 2007;13(3):164-167. PubMed
  27. Hegazy SK, Tolba OA, Mostafa TM, Eid MA, El-Afify DR. Alpha-lipoic acid improves subclinical left ventricular dysfunction in asymptomatic patients with type 1 diabetes. Rev Diabet Stud 2013;10(1):58-67. PubMed
  28. Huang Z, Wan X, Liu J, et al. Short-term continuous subcutaneous insulin infusion combined with insulin sensitizers rosiglitazone, metformin, or antioxidant a-lipoic acid in patients with newly diagnosed type 2 diabetes mellitus. Diabetes Technol Ther 201
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Glucuronolactone 2 references
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  13. Xing SH, Zhu CX, Zhang R, An L. Huperzine a in the treatment of Alzheimer's disease and vascular dementia: a meta-analysis. Evid Based Complement Alternat Med 2014;2014:363985. PubMed

See these in context on the Huperzine A monograph →

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Guggul 21 references
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Ascophyllum Nodosum 5 references
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Goji 14 references
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Maritime Pine 14 references
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Indian Gooseberry 6 references
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Quercetin 26 references
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Rhodiola 13 references
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  10. Mishra KP, Ganju L, Chanda S, et al. Aqueous extract of Rhodiola imbricate rhizome stimulates Toll-like receptor 4, granzyme-B and Th1 cytokines in vitro. Immunobiology 2009;214:27-31.
  11. Thu OK, Nilsen OG, Hellum B. In vitro inhibition of cytochrome P-450 activities and quantification of constituents in a selection of commercial Rhodiola rosea products. Pharm Bio. 2016 Dec;54(12):3249-3256.
  12. Thu OK, Spigset O, Nilsen OG, Hellum B. Effect of commercial Rhodiola rosea on CYP enzyme activity in humans. Eur J Clin Pharmacol. 2016 Mar;72(3):295-300. PubMed
  13. Woron J, Siwek M. Unwanted effects of psychotropic drug interactions with medicinal products and diet supplements containing plant extracts. Psychiatr Pol 2018;52(6):983-96. PubMed

See these in context on the Rhodiola monograph →

Blackberry 1 reference
  1. Antioxidants: In Depth — NIH NCCIH Source

See these in context on the Blackberry monograph →

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DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

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