Interactions on record — worth a quick check against your medications. Based on 5 of 6 ingredients. Check your meds →
Dietary supplement

L-Carnitine Elite Burn Strawberry Blast Ingredients & Drug Interactions

by SirenLabs

L-Carnitine Elite Burn Strawberry Blast label
See full label image
Powder Category: Other Combinations
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking L-Carnitine Elite Burn Strawberry Blast 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: Moderate

L-Carnitine Elite Burn Strawberry Blast is a dietary supplement by SirenLabs with 6 active ingredients. Its ingredients are commonly taken for morning sickness in pregnancy, premenstrual syndrome (pms), preventing or treating b6 deficiency.Based on those ingredients, 433 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Vitamin B6, Acetyl-L-Carnitine, Vitamin B12. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

Jump to a section

Check Your Meds Against L-Carnitine Elite Burn Strawberry Blast by SirenLabs

Ask about any prescription or over-the-counter medication and we check it for interactions with L-Carnitine Elite Burn Strawberry Blast by SirenLabs — 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 L-Carnitine Elite Burn Strawberry Blast by SirenLabs

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 Aug 13, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 6 of its 6 active ingredients.
  • “CarniBURN Advanced Tri-Plex” is listed as a grouped ingredient — the label gives one combined amount (3 Gram(s)) without saying how much of each component you get.

L-Carnitine Elite Burn Strawberry Blast is a powder with 6 active ingredients. It contains vitamin B6 and vitamin B12 (B-complex vitamins that support energy and nerve function), three forms of L-carnitine—including L-carnitine, acetyl-L-carnitine, and L-carnitine L-tartrate—which play a role in how your body converts fat to energy, plus CarniBURN Advanced Tri-Plex and CaloriBurn GP (grains of paradise).

The product also includes inactive ingredients like citric acid, malic acid, natural flavor, and preservatives to maintain shelf life.

Does it work?

Not established
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
Not established

The graded evidence we hold for these ingredients covers different conditions than the ones this product is marketed for, so there's no established rating for its stated use.

Why this rating?
  • The label markets this product for: increase energy expenditure and decrease visceral fat.
  • We looked for evidence on: Athletic performance, Weight management, Metabolic rate, Body composition.
  • The closest evidence on file: Acetyl-l-carnitine is rated "Insufficient Reliable Evidence To Rate" for Athletic performance (Natural Medicines).
  • Also on file: L-carnitine is rated "Insufficient Reliable Evidence To Rate" for Athletic performance.

Vitamin B6 is effective for treating sideroblastic anemia and B6 deficiency, and likely effective for high homocysteine (hyperhomocysteinemia); it's possibly effective for pregnancy-related nausea. Vitamin B12 is effective for B12 deficiency and certain rare conditions; it's possibly effective for canker sores and nerve pain after shingles (postherpetic neuralgia).

L-carnitine is effective for L-carnitine deficiency and possibly effective for high cholesterol (hyperlipidemia), heart failure, and angina. Acetyl-L-carnitine is possibly effective for age-related memory loss, Alzheimer disease, alcohol use disorder, nerve damage from diabetes, and depression.

We hold no effectiveness data for CarniBURN Advanced Tri-Plex or CaloriBurn GP.

The evidence, ingredient by ingredient Vitamin B6 Vitamin B12 L-carnitine Acetyl-l-carnitine Grains Of Paradise

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 4 of the 5 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 5 of 5.
  • General safety write-ups exist for 5 of 5.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Vitamin B6 is generally well tolerated at normal doses, but high doses over time can damage nerves (sensory neuropathy), especially at 1,000 mg daily or higher. Common side effects at standard doses are rare but may include headache, nausea, and heartburn.

Vitamin B12 is very safe with no established upper limit because excess is removed in the urine; it's well tolerated across all forms. L-carnitine is generally well tolerated at typical doses; stomach upset and a fishy-smelling body odor are the main concerns at higher doses.

Acetyl-L-carnitine is generally well tolerated short-term, though long-term safety isn't fully established. We hold no pregnancy or breastfeeding safety data for CarniBURN Advanced Tri-Plex.

Regarding pregnancy, vitamin B6 is likely safe but carries some uncertainty (possibly unsafe in high doses); vitamin B12 is likely safe; L-carnitine and acetyl-L-carnitine have insufficient data on file. For breastfeeding, vitamin B12 is likely safe; L-carnitine and acetyl-L-carnitine are possibly safe or unknown.

Talk with your doctor or pharmacist about safety if you're pregnant or breastfeeding.

Side effects, ingredient by ingredient Vitamin B6 Vitamin B12 L-carnitine Acetyl-l-carnitine Grains Of Paradise

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 4 of the 5 matched ingredients can interact with medications — Acetyl-l-carnitine, Vitamin B12, Vitamin B6, L-carnitine.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs; Parkinson's medications.
  • For scale: 433 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.

Double-check before starting if you take any of these: blood thinners like warfarin or acenocoumarol (increased bleeding risk); thyroid hormone replacement (may reduce effectiveness); seizure medications like phenobarbital or phenytoin (B6 may lower their levels); blood pressure medications (B6 may lower pressure further); amiodarone (B6 may increase sun sensitivity); metformin for diabetes (B12 interaction); or antidepressants and related serotonergic drugs (acetyl-L-carnitine may raise serotonin side-effect risk). Check with your doctor or pharmacist about your specific medications.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no established evidence rating for its marketed use. Moderate medication interactions have been identified, and safety information is well characterized.

This is a multi-ingredient carnitine and B-vitamin blend aimed at energy support. If you take blood thinners, thyroid medication, seizure drugs, diabetes medication, or antidepressants, check your exact medications with your doctor or pharmacist before starting—several interactions are documented.

Even at standard doses, it's not right for everyone, and high doses of vitamin B6 carry nerve-damage risk. Talk it over with your own healthcare provider to see if it fits your situation.

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

Assessment coverage: 6 of 6 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Feb 21, 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 L-Carnitine Elite Burn Strawberry Blast, straight from the product label.

Brand SirenLabs
Barcode (UPC) 811020911005
Net contents 16 Fluid Ounce(s); 480 mL
Market status On market
Date entered into DSLD Feb 21, 2023
DSLD ID 277175
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 L-Carnitine Elite Burn Strawberry Blast by SirenLabs, 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:
7.5 mL
Maximum serving Sizes:
7.5 mL
Servings per container
32
UPC/BARCODE
811020911005
IngredientAmount% DV
Vitamin B62.5 mg147%
Vitamin B12100 mcg4167%
L-Carnitine2 Gram(s)--
Calories5 Calorie(s)--
Acetyl-L-Carnitine500 mg--
L-Carnitine L-Tartrate500 mg--
CarniBURN Advanced Tri-Plex3 Gram(s)--
CaloriBurn GP30 mg--

Other ingredients: Water, Purified, Phosphoric Acid, Malic Acid, Citric Acid, Sucralose, Natural flavor, Acesulfame Potassium, Potassium Sorbate, Sodium Benzoate

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.
Formulation

Formulated with ingredients clinically shown to help increase energy expenditure and decrease visceral fat levels

Fat loss support Stimulant and sugar free supplement to help increase energy & support fat loss

Stimulant and sugar free supplement to help increase energy & support fat loss

Low calorie

Sugar free Stimulant free Gluten free

Formula

Featuring: CaloriBurn Increase energy expenditure Decrease visceral fat Siren Labs' L-Carnitine Elite Burn includes 30 mg of calorie-burning CaloriBurn GP, which has been clinically shown to trigger and activate Brown Adipose Tissue (BAT), support the increase of energy expenditure and help decrease visceral fat around a person's midsection. Burn more calories throughout the day!

Keto friendly

Strawberry Blast Natural flavors

Fueled with: CaloriBurn GP

Suggested/Recommended/Usage/Directions

Stim free Low stim Medium stim High stim Use this stim meter for L-Carnitine Elite Burn to assess if this product suits your tolerance levels for stimulant-based ingredients. Suggested use: (Not intended to be used as a concentrate). As a dietary supplement, adults mix 1/2 tablespoon of L-Carnitine Elite Burn with 2-3 fl. oz. of cold water (adjust to desired taste), and consume twice daily. Do not exceed more than 1 tablespoon per day. As an alternative, mix L-Carnitine Elite Burn with your favorite pre-workout or BCAA to maximize performance. Shake before use. Refrigerate after opening. To be used as part of a healthy lifestyle consisting of regular physical activity and a proper diet.

Precautions

Warning: Keep out of reach of children. Not intended for individuals under the age of 18 unless instructed by a doctor.

Do not use this product if you are pregnant or nursing.

Consult a physician or healthcare professional before using this or any dietary supplement or before beginning an exercise program.

Consult with your primary physician prior to use if you have any pre-existing medical conditions, or if you are taking any prescription or over-the-counter drug(s).

Discontinue use and consult a medical doctor if you experience any unusual symptoms. Discontinue use two weeks prior to surgery. Use only as directed. Do not use if packaging has been tampered with.

California residents Warning: Cancer and reproductive harm - www.P65Warnings.ca.gov/food

Storage

Store in a cool, dry place and avoid excessive heat.

General Statements

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

For more information SirenLabs.com Instagram Facebook Twitter #LCARNITINESIRENLABS @SIREN_LABS

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

FDA Statement of Identity

Dietary Supplement

Seals/Symbols

Made in the USA from international and domestic ingredients.

Brand IP Statement(s)

CaloriBurn GP is a trademark of NNB Nutrition.

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

See for yourself

L-Carnitine Elite Burn Strawberry Blast by SirenLabs label

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

L-Carnitine Elite Burn Strawberry Blast 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 L-Carnitine Elite Burn Strawberry Blast by SirenLabs

These are the 6 active ingredients this product is made of. Select any to open its full monograph.

Serving size7.5 mL Dosage formPowder Servings per container32 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 B6

Interacts with
210 drugs
2.5 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

Vitamin B12

Interacts with
20 drugs
100 mcg per serving Form: Cyanocobalamin

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

CarniBURN Advanced Tri-Plex

3 Gram(s) per serving

CaloriBurn GP

No known
interactions
30 mg per serving Form: Grains of Paradise seed extract, 6-Paradol

Grains of paradise is a West African spice in the ginger family that people use for digestion, as a spice, and more recently in supplements aimed at m...

CaloriBurn GP monograph & interactions

Other (inactive) ingredients: Water, Purified, Phosphoric Acid, Malic Acid, Citric Acid, Sucralose, Natural flavor, Acesulfame Potassium, Potassium Sorbate, Sodium Benzoate. These complete the product’s ingredient list but are not active constituents.

Interaction report

L-Carnitine Elite Burn Strawberry Blast by SirenLabs Drug Interactions

Want to check YOUR meds against L-Carnitine Elite Burn Strawberry Blast?

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
433Drugs
408 Moderate 25 Minor

Ingredients driving the most interactions

Vitamin B6 210
Acetyl-L-Carnitine 203
Vitamin B12 20
L-Carnitine 19

Individual Drug Interactions

The ingredients in L-Carnitine Elite Burn Strawberry Blast interact with 433 drugs. Click any drug to see the details.

4 of the 6 ingredients in L-Carnitine Elite Burn Strawberry Blast interact with drugs. Each result below shows which ingredient is responsible. Vitamin B6 Acetyl-L-Carnitine Vitamin B12 L-Carnitine

Each ingredient & the kinds of drugs it affects

For each ingredient in L-Carnitine Elite Burn Strawberry Blast 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 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

Acetyl-L-Carnitine4 drug types · 203 drugs

Acenocoumarol (Sintrom)

Theoretically, acetyl-L-carnitine might increase the anticoagulant effects of acenocoumarol.
L-carnitine, the parent compound of acetyl-L-carnitine, might enhance the anticoagulant effects of acenocoumarol, an oral anticoagulant that is similar to warfarin, but shorter-acting. There are at least two case reports of INR elevation when L-carnitine was taken with acenocoumarol. In one case, a 33-year-old male with a previously stable INR had an elevated INR of 4.65 after L-carnitine was started and continued for 10 weeks. INR normalized after discontinuation of the L-carnitine-containing product. It is unclear if such an interaction would also occur with acetyl-L-carnitine.

Likelihood Possible Evidence D
Serotonergic Drugs

Theoretically, acetyl-L-carnitine might increase the risk of serotonergic side effects, including serotonin syndrome and cerebral vasoconstrictive disorders, when taken with serotonergic drugs.
Animal research shows that acetyl-L-carnitine can increase levels of serotonin in the brain.

Likelihood Possible Evidence D
Thyroid Hormone

Theoretically, acetyl-L-carnitine might decrease the effectiveness of thyroid hormone replacement.
L-carnitine appears to act as a peripheral thyroid hormone antagonist by inhibiting entry of thyroid hormone into the nucleus of cells. Taking L-carnitine also seems to diminish some of the symptoms of hyperthyroidism. It is unclear if such an interaction would occur with acetyl-L-carnitine.

Likelihood Probable Evidence B
Warfarin (Coumadin)

Theoretically, acetyl-L-carnitine might increase the anticoagulant effects of warfarin.
L-carnitine, the parent compound of acetyl-L-carnitine, might increase the anticoagulant effects of acenocoumarol, a shorter-acting oral anticoagulant similar to warfarin. There is not enough information to know whether this interaction occurs with acetyl-L-carnitine and warfarin.

Likelihood Possible Evidence D
Acetyl-L-Carnitine 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

L-Carnitine3 drug types · 19 drugs

Acenocoumarol (Sintrom)

Theoretically, L-carnitine might increase the anticoagulant effects of acenocoumarol.
L-carnitine might enhance the anticoagulant effects of acenocoumarol, an oral anticoagulant similar to warfarin, but shorter-acting. There are at least two case reports of INR elevation with concomitant use. In one case, a 33-year-old male with a previously stable INR had an elevated INR of 4.65 after L-carnitine was started and continued for 10 weeks. INR normalized after discontinuation of the L-carnitine-containing product.

Likelihood Possible Evidence D
Thyroid Hormone

Theoretically, L-carnitine might decrease the effectiveness of thyroid hormone replacement.
L-carnitine appears to act as a peripheral thyroid hormone antagonist by inhibiting entry of thyroid hormone into the nucleus of cells. Taking L-carnitine also seems to diminish some of the symptoms of hyperthyroidism.

Likelihood Probable Evidence B
Warfarin (Coumadin)

Theoretically, L-carnitine might increase the anticoagulant effects of warfarin.
L-carnitine might increase the anticoagulant effects of acenocoumarol, a shorter-acting oral anticoagulant similar to warfarin. There is not enough information to know whether this interaction occurs with L-carnitine and warfarin.

Likelihood Possible Evidence D
L-Carnitine full monograph & interactions
The maker

Brand information

Manufacturer and brand details for L-Carnitine Elite Burn Strawberry Blast, from the product label.

SirenLabs

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

L-Carnitine Elite Burn Strawberry Blast by SirenLabs: Common Questions

Does L-Carnitine Elite Burn Strawberry Blast by SirenLabs interact with any medications?
Yes. Based on its ingredients, L-Carnitine Elite Burn Strawberry Blast has a known interaction with 433 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
L-Carnitine Elite Burn Strawberry Blast contains 6 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.
Can I take this if I'm pregnant or breastfeeding?
Vitamin B6 is likely safe in pregnancy but has some uncertainty; vitamin B12 is likely safe. L-carnitine and acetyl-L-carnitine don't have enough safety data on file for pregnancy, and acetyl-L-carnitine should be avoided while breastfeeding. Talk with your doctor or pharmacist—they know your full health picture and can give you personalized advice.
What are the most common side effects?
At typical doses, most people tolerate this well. The most common side effects from the carnitine ingredients are stomach upset (nausea, diarrhea, heartburn, reduced appetite), and a fishy-smelling body odor has been reported. Vitamin B6 at standard doses is also generally well tolerated; headache and nausea are rare.
Does this really help with weight loss or fat burning?
L-carnitine's role is to help your body convert fat to energy, but we hold no effectiveness data specifically for weight loss in this product. The other ingredients (vitamin B6, B12, acetyl-L-carnitine, and CaloriBurn GP) have no established effectiveness for weight loss in our data either.
Is it safe to take high doses of this?
High doses of vitamin B6 can damage your nerves, especially 1,000 mg daily or more. High doses of the carnitine ingredients can cause stomach upset. Stick to the product's recommended dose and talk with your doctor or pharmacist if you're thinking about taking more.
What is acetyl-L-carnitine, and why is it different from L-carnitine?
Acetyl-L-carnitine is a modified form of L-carnitine that may cross into the brain more easily. Both help your body use fat for energy, but acetyl-L-carnitine is used for conditions like memory loss and depression. They have different interaction profiles, so check your medications either way.
Can I take this with my thyroid medication?
The L-carnitine compounds in this product may reduce how well thyroid hormone works. Don't start this without talking to your doctor or pharmacist first—they may need to adjust your thyroid dose or monitor you more closely.

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.

L-Carnitine Elite Burn Strawberry Blast label
Go deeper

The Full Monographs Behind L-Carnitine Elite Burn Strawberry Blast’s Ingredients

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

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

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

L-carnitine

Interacts with 19 drugs

L-carnitine is a compound your body makes naturally and also gets from foods like meat. It helps cells turn fat into energy, and supplements are most clearly useful for people with a true ca...

Read the full L-carnitine monograph → Herb & supplement monograph

Acetyl-l-carnitine

Interacts with 203 drugs

Acetyl-L-carnitine is a form of the amino acid carnitine that the body uses to help produce energy in cells. It is most studied for nerve pain and memory-related conditions, though the evide...

Read the full Acetyl-l-carnitine monograph → Herb & supplement monograph

Grains Of Paradise

Grains of paradise is a West African spice in the ginger family that people use for digestion, as a spice, and more recently in supplements aimed at metabolism. Early human research suggests...

Read the full Grains Of Paradise monograph →
Sources

Sources & How We Checked

L-Carnitine Elite Burn Strawberry Blast'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 127 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.

Vitamin B6 32 references
  1. Hansten PD, Horn JR. Drug Interactions Analysis and Management. Vancouver, WA: Applied Therapeutics Inc., 1997 and updates.
  2. Yates AA, Schlicker SA, Suitor CW. Dietary reference intakes: The new basis for recommendations for calcium and related nutrients, B vitamins, and choline. J Am Diet Assoc 1998;98:699-706. PubMed
  3. Geerling BJ, Dagnelie PC, Badart-Smook A, et al. Diet as a risk factor for the development of ulcerative colitis. Am J Gastroenterol 2000;95:1008-13. PubMed
  4. South M. Neonatal seizures after pyridoxine use -- reply. Lancet 1999;354:2083. PubMed
  5. Food and Nutrition Board, Institute of Medicine. Dietary Reference Intakes for Thiamin, Riboflavin, Niacin, Vitamin B6, Folate, Vitamin B12, Pantothenic Acid, Biotin, and Choline (2000). Washington, DC: National Academy Press, 2000. Available at: http://b
  6. Baxter P, Aicardi J. Neonatal seizures after pyridoxine use. Lancet 1999;354:2082-3. PubMed
  7. Bendich A, Cohen M. Vitamin B6 safety issues. Ann N Y Acad Sci 1990;585:321-30.
  8. Schaumburg H, Kaplan J, Windebank A. Sensory neuropathy from pyridoxine abuse. A new megavitamin syndrome. N Engl J Med 1983;309:445-8. PubMed
  9. Gordon N. Pyridoxine dependency: an update. Dev Med Child Neurol 1997;39:63-5. PubMed
  10. Lewis PJ. Pain in the hand and wrist. Pyridoxine supplements may help patients with carpal tunnel syndrome. BMJ 1995;310:1534. PubMed
  11. Kaufman G. Pyridoxine against amiodarone-induced photosensitivity (letter). Lancet 1984;1:51-2. PubMed
  12. Mulrow JP, Mulrow CD, McKenna WJ. Pyridoxine and amiodarone-induced photosensitivity. Ann Intern Med 1985;103:68-9. PubMed
  13. Kawada A, Kashima A, Shiraishi H, et al. Pyridoxine-induced photosensitivity and hypophosphatasia. Dermatology 2000;201:356-60.. PubMed
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Vitamin B12 30 references
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L-carnitine 41 references
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Acetyl-l-carnitine 22 references
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Grains Of Paradise 2 references
  1. Dietary Supplements: What You Need to Know — NIH Office of Dietary Supplements Source
  2. Using Dietary Supplements Wisely — NIH NCCIH Source

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