Collagen+ Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Collagen+ 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
Collagen+ is a dietary supplement by Propello Life with 14 active ingredients. Its ingredients are commonly taken for replacing fluids and electrolytes, preventing dehydration during exercise or illness, treating low blood sodium (under medical care).Based on those ingredients, 1,459 medications have a known interaction with it, the most serious rated major. The ingredients most likely to interact are VitaGranate BioActive Pomegranate extract, Aloe vera, Powder, Vitamin C. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Collagen+ by Propello Life
Ask about any prescription or over-the-counter medication and we check it for interactions with Collagen+ by Propello Life — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
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HelloPharmacist Scorecard of Collagen+ by Propello Life
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.
What’s inside
Low disclosure
Collagen+ contains 19 ingredients, including collagen peptides as the primary active component — a hydrolyzed form of collagen protein designed to support skin, joint, and connective tissue health. Supporting ingredients include calcium, potassium, sodium, and vitamins (Vitamin C and acerola cherry for additional vitamin C), plus plant extracts like pomegranate, hyaluronic acid, quercetin, aloe vera powder, and tropical fruit powders (acai, mangosteen, camu camu).
Asparagus, okra, coffee, and eggshell membrane round out the blend. The product also contains two inactive ingredients: coconut milk powder and natural flavors.
Does it work?
Moderate evidence
We hold no effectiveness data for collagen peptides or most of this product's supporting ingredients in our records. Calcium is rated Effective for kidney failure, dyspepsia, and hypocalcemia, and Likely Effective for osteoporosis.
Vitamin C is Effective for vitamin C deficiency and Possibly Effective for anemia of chronic disease, atrial fibrillation, cataracts, and exercise-induced respiratory infections. Coffee is Likely Effective for mental alertness and Possibly Effective for Parkinson disease, heart failure, diabetes, and overall mortality.
Most other ingredients — pomegranate, quercetin, hyaluronic acid, acai, mangosteen, aloe, and asparagus — are rated Possibly Effective or have Insufficient Reliable Evidence for their promoted uses. The evidence for this product's overall effectiveness as a collagen supplement is not established in the data we hold.
How safe is it?
Well-documented data
Sodium is generally well tolerated at normal dietary amounts but carries caution flags for high intake due to links to high blood pressure and heart strain. Potassium from food is generally safe, though supplements can raise blood levels dangerously in people with kidney disease.
Calcium is generally well tolerated at recommended doses. Vitamin C is generally safe at normal amounts; high doses (above 2 grams daily) may cause osmotic diarrhea, kidney stones, and other effects.
Quercetin is generally well tolerated in food and typical supplement amounts, though long-term safety at high doses is not well studied. Hyaluronic acid appears well tolerated orally and topically.
Pomegranate fruit and juice are generally safe; concentrated extracts have limited safety data. Coffee (caffeine) is generally safe in moderate amounts for healthy adults but can cause agitation, anxiety, insomnia, and other stimulant effects, especially at higher intakes.
Aloe latex carries serious risks including abdominal pain, severe diarrhea, and potassium loss with long-term use. Several ingredients lack sufficient pregnancy and breastfeeding safety data; quercetin, okra, mangosteen, and aloe are rated Possibly Unsafe or have insufficient information for pregnancy and lactation.
Meds to double-check
Major interaction found
The most serious interactions to screen for are Major severity: calcium with dolutegravir (HIV medication), and aloe vera with digoxin (heart medication). For Moderate interactions, double-check if you take any antihypertensive drugs, blood thinners (warfarin, antiplatelet agents), blood pressure medications (ACE inhibitors, ARBs), lithium, diuretics, diabetes medications, levothyroxine (thyroid), statins, or psychiatric medications (lamotrigine, clozapine, fluvoxamine).
Coffee adds interactions with ephedrine and several other drugs. If any of these apply to you, use the medication checker below or ask your pharmacist before taking Collagen+.
The bottom line
Scorecard at a glanceFormula with limited ingredient disclosure with some supporting evidence for its stated purpose. Major medication interactions have been identified, and safety information is well characterized.
Collagen+ is a multi-ingredient supplement aimed at skin and joint support, but it's not for everyone. If you take any blood pressure medications, heart drugs (especially digoxin or dolutegravir), blood thinners, diabetes medications, or lithium, you need to check your specific medications against the interactions listed here before starting.
The high sodium and potassium content also matters if you have kidney disease, heart failure, or are on certain blood pressure or diuretic drugs. Talk to your pharmacist or doctor before adding this product — it's essential to confirm it won't interfere with your current medications.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 16 of 19 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Apr 11, 2022.
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
General information
Key facts about Collagen+, straight from the product label.
| Brand | Propello Life |
|---|---|
| Barcode (UPC) | 859619006626 |
| Net contents | 390 Gram(s) |
| Market status | On market |
| Date entered into DSLD | Apr 11, 2022 |
| DSLD ID | 261239 |
| Product type | Other Combinations |
| Supplement form | Powder |
| Dietary claims / uses | Nutrient, All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years), Gluten Free, Dairy Free |
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 Collagen+ by Propello Life, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Calories | 55 Calorie(s) | -- |
| Total Carbohydrates | 1 Gram(s) | 1% |
| Sodium | 45 mg | 1% |
| Potassium | 17 mg | 1% |
| Calcium | 40 mg | 1% |
| Maltodextrin | 0 NP | -- |
| Vitamin C | 100 mg | 111% |
| Total Fat | 1 Gram(s) | 1% |
| Saturated Fat | 1 Gram(s) | 5% |
| Protein | 10 Gram(s) | -- |
| Quercetin | 0 NP | -- |
| Hyaluronic Acid | 100 mg | -- |
| Dermaval | 50 mg | -- |
| VitaGranate BioActive Pomegranate extract | 0 NP | -- |
| Asparagus | 0 NP | -- |
| Okra | 0 NP | -- |
| Coffee | 0 NP | -- |
| Acerola Cherry | 0 NP | -- |
| Camu Camu Fruit Juice | 0 NP | -- |
| Assai Palm | 0 NP | -- |
| Mangosteen | 0 NP | -- |
| Collagen | 0 NP | -- |
| Bovine Collagen | 0 NP | -- |
| Propello Life Collagen Peptide Blend | 10.7 Gram(s) | -- |
| Eggshell Membrane | 0 NP | -- |
| Aloe vera, Powder | 100 mg | -- |
| VitaBerry Tropical | 0 NP | -- |
Other ingredients: Coconut Milk powder, Natural Flavors
Tap any ingredient to jump to its full detail below.
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
Dermaval: Improved skin elasticity & firmness Skin, hair, nail & join support Healthy gut support
Natural creamer
GMO free Gluten free Dairy free Soy free No added sugar No artificial anything
Made in Canada
FDA Disclaimer Statement
Dietary Supplement
These statements have not been evaluated by the Food & Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
General Statements
Facebook Instagram Pinterest #LiveForIt
Formula
Collagen+ is unlike any other collagen product we have come across. It's premium tri-blend of collagen peptides (protein), clinically proven Dermaval, and hyaluronic acid make it the ultimate skin, hair, nail, and join formula. Then we supercharged it with aloe vera gel powder and vitamin C for a healthier gut and better absorption. Give it a try and see the difference it makes!
Breaking down the label Collagen Peptides Type I: helps with skin, bones, tendons, cartilage, connective tissue, and teeth. Type II: found in elastic cartilage, which cushions joints. Type III: supports the structure of muscles, organs, and arteries. Type V: helps form cell membranes and the tissue in women's placentas. Type X: plays a crucial role in bone formation. Dermaval (beauty-from-within) A natural blend of phytonutrient-rich fruits and vegetables clinically shown to help retain healthy levels of elastin known to support skin's elasticity and firmness. Hyaluronic acid Promotes healthier, more supple skin & relieves joint pain. Aloe vera Improves digestive (gut) health & body's healing process. Vitamin C Assist with the absorption of collagen.
Brand IP Statement(s)
Live for it. Duke + Todd
Dermaval Trademark of VDF FutureCeuticals, Inc.
Suggested/Recommended/Usage/Directions
Recommended use: Use our Collagen + as a coffee creamer alternative, a smoothie booster, and a post-workout shake booster. Just add a scoop (or two!) to your coffee, smoothie, or recovery shake and mix in with a spoon, shaker, or blender.
Precautions
Allergen warning: Contains tree nuts (coconut). Make in a facility that also processes dairy, egg, soy, tree nuts, peanuts, fish/crustaceans/shellfish oils and wheat products.
Warning: If you are pregnant, breastfeeding, or taking medication, consult your physician before using this product.
Discontinue use if adverse reaction occurs.
Storage
Store in a cool dry place.
Seals/Symbols
GMP Good Manufacturing Practice
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Collagen+ by Propello Life label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
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)The Ingredients in Collagen+ by Propello Life
These are the 14 active ingredients this product is made of. Select any to open its full monograph.
Serving size13 Gram(s) Dosage formPowder Servings per container30 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.
Sodium
Interacts with205 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 g...
Sodium monograph & interactionsPotassium
Interacts with62 drugs
Potassium is an essential mineral your body needs for nerve signals, muscle function, and a steady heartbeat, and most people get enough from a balanc...
Potassium monograph & interactionsCalcium
Interacts with168 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 f...
Calcium monograph & interactionsVitamin C
Interacts with207 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 im...
Vitamin C monograph & interactionsProtein
Hyaluronic Acid
No knowninteractions
Hyaluronic acid is a natural substance in the body that helps hold water in the skin, joints, and eyes. Oral and topical products are popular for skin...
Hyaluronic Acid monograph & interactionsDermaval
- › VitaGranate BioActive Pomegranate extract
- › Asparagus
- › Okra
- › VitaBerry Tropical
Propello Life Collagen Peptide Blend
- › Collagen
- › Bovine Collagen
- › Eggshell Membrane
Aloe vera, Powder
Interacts with461 drugs
Aloe vera gel is widely used on the skin for minor burns and irritation, and some research suggests it may help. Aloe latex (the yellow part) is a str...
Aloe vera, Powder monograph & interactionsOther (inactive) ingredients: Coconut Milk powder, Natural Flavors. These complete the product’s ingredient list but are not active constituents.
Collagen+ by Propello Life Drug Interactions
HelloPharmacist Interaction Report
Collagen+ by Propello Life contains several ingredients with documented interactions.
The most serious interaction involves calcium, which significantly reduces levels of the HIV integrase inhibitor dolutegravir (Tivicay) — a Major severity interaction. Patients taking dolutegravir should separate this product and the medication by at least 2 hours before or 6 hours after taking calcium.
Read the full breakdown — every affected drug type, severity by severity
Moderate interactions affect blood pressure control, kidney function, and bleeding risk. Sodium can reduce the effectiveness of antihypertensive drugs and may interact with lithium, corticosteroids, and some antiretroviral medications like didanosine.
Potassium poses a risk of dangerously high blood levels (hyperkalemia) when combined with potassium-sparing diuretics, ACE inhibitors, or ARBs. Calcium also interacts with several other medications including levothyroxine (thyroid hormone), sotalol (heart rhythm drug), and some cholesterol-lowering drugs — all requiring separation of doses.
Vitamin C at high doses may reduce warfarin effectiveness. Quercetin, pomegranate extract, and coffee (which contains caffeine) each interact with multiple drug types including blood thinners, blood pressure medications, statins, and certain psychiatric or HIV medications.
Aloe vera powder carries a Major interaction with digoxin (heart medication) due to potassium depletion risk, and Moderate interactions with blood thinners, diabetes medications, and diuretics. Several other ingredients — including asparagus, acerola cherry, acai, and mangosteen — add further interactions with diabetes drugs, blood thinners, and others.
Altogether, these interactions span 1,460 individual medications. We could not check Maltodextrin, Collagen, or Bovine Collagen — no data is on file for them.
Use the medication checker on this page to verify your specific prescriptions before starting Collagen+.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Collagen+?
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 checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in Collagen+ interact with 1,459 drugs. Click any drug to see the details.
8 of the 14 ingredients in Collagen+ interact with drugs. Each result below shows which ingredient is responsible. VitaGranate BioActive Pomegranate extract Aloe vera, Powder Vitamin C Sodium Calcium Okra Asparagus Potassium
Aminophylline, Amobarbital, EphedrineAmesec
How Aminophylline, Amobarbital, Ephedrine interacts with Collagen+ — through 1 ingredient. Tap an ingredient for the detail:
CoffeeStimulant Drugs, Ephedrine Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Coffee + Aminophylline, Amobarbital, Ephedrine interactionCarbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine TannateQuadratuss, Ry Tuss, Rynatuss, Tri Tannate Plus
How Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interacts with Collagen+ — through 3 ingredients. Tap an ingredient for the detail:
CoffeeEphedrine, Stimulant Drugs Major
Interaction Summary
Theoretically, concomitant use might increase the risk of stimulant adverse effects.
Read the full Coffee + Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interactionQuercetinCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, concomitant use might alter the effects and adverse effects of CYP3A4 substrates.
Read the full Quercetin + Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interactionVitagranate Bioactive Pomegranate ExtractCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP3A4, but most research suggests this interaction is unlikely to be clinically significant.
Read the full Vitagranate Bioactive Pomegranate Extract + Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interactionCeftriaxoneRocephin
How Ceftriaxone interacts with Collagen+ — through 2 ingredients. Tap an ingredient for the detail:
CalciumCeftriaxone (rocephin) Major
Interaction Summary
Co-administration of intravenous calcium and ceftriaxone can result in precipitation of a ceftriaxone-calcium salt in the lungs and kidneys.
Read the full Calcium + Ceftriaxone interactionQuercetinOrganic Anion Transporter 3 (oat3) Substrates, Organic Anion Transporter 1 (oat1) Substrates Moderate
Interaction Summary
Theoretically, concomitant use might increase the effects and adverse effects of OAT3 substrates.
Read the full Quercetin + Ceftriaxone interactionCobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide FumarateGenvoya
How Cobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide Fumarate interacts with Collagen+ — through 3 ingredients. Tap an ingredient for the detail:
CalciumElvitegravir (vitekta), Bictegravir/emtricitabine/tenofovir Alafenamide (biktarvy) Major
Interaction Summary
Calcium seems to reduce levels of elvitegravir.
Read the full Calcium + Cobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide Fumarate interactionQuercetinCytochrome P450 3a4 (cyp3a4) Substrates, P-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, concomitant use might alter the effects and adverse effects of CYP3A4 substrates.
Read the full Quercetin + Cobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide Fumarate interactionVitagranate Bioactive Pomegranate ExtractCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP3A4, but most research suggests this interaction is unlikely to be clinically significant.
Read the full Vitagranate Bioactive Pomegranate Extract + Cobicistat, Elvitegravir, Emtricitabine, Tenofovir Alafenamide Fumarate interactionDigoxinDigitek, Lanoxicaps, Lanoxin
How Digoxin interacts with Collagen+ — through 3 ingredients. Tap an ingredient for the detail:
Aloe Vera, PowderDigoxin (lanoxin) Major
Interaction Summary
Theoretically, aloe latex might increase the risk of adverse effects when taken with cardiac glycosides.
Read the full Aloe Vera, Powder + Digoxin interactionQuercetinP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, concomitant use might alter the effects and adverse effects of P-glycoprotein substrates.
Read the full Quercetin + Digoxin interactionCalciumDigoxin (lanoxin) Moderate
Interaction Summary
Using intravenous calcium with digoxin might increase the risk of fatal cardiac arrhythmias.
Read the full Calcium + Digoxin interactionDolutegravirTivicay
How Dolutegravir interacts with Collagen+ — through 2 ingredients. Tap an ingredient for the detail:
CalciumDolutegravir (tivicay) Major
Interaction Summary
Calcium seems to reduce levels of dolutegravir.
Read the full Calcium + Dolutegravir interactionQuercetinP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, concomitant use might alter the effects and adverse effects of P-glycoprotein substrates.
Read the full Quercetin + Dolutegravir interactionDolutegravir, Emtricitabine, Tenofovir AlafenamideDolutegravir, Emtricitabine, Tenofovir Alafenamide
How Dolutegravir, Emtricitabine, Tenofovir Alafenamide interacts with Collagen+ — through 2 ingredients. Tap an ingredient for the detail:
CalciumDolutegravir (tivicay), Bictegravir/emtricitabine/tenofovir Alafenamide (biktarvy) Major
Interaction Summary
Calcium seems to reduce levels of dolutegravir.
Read the full Calcium + Dolutegravir, Emtricitabine, Tenofovir Alafenamide interactionQuercetinP-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, concomitant use might alter the effects and adverse effects of P-glycoprotein substrates.
Read the full Quercetin + Dolutegravir, Emtricitabine, Tenofovir Alafenamide interactionDolutegravir, RilpivirineJuluca
How Dolutegravir, Rilpivirine interacts with Collagen+ — through 3 ingredients. Tap an ingredient for the detail:
CalciumDolutegravir (tivicay) Major
Interaction Summary
Calcium seems to reduce levels of dolutegravir.
Read the full Calcium + Dolutegravir, Rilpivirine interactionQuercetinCytochrome P450 3a4 (cyp3a4) Substrates, P-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, concomitant use might alter the effects and adverse effects of CYP3A4 substrates.
Read the full Quercetin + Dolutegravir, Rilpivirine interactionVitagranate Bioactive Pomegranate ExtractCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP3A4, but most research suggests this interaction is unlikely to be clinically significant.
Read the full Vitagranate Bioactive Pomegranate Extract + Dolutegravir, Rilpivirine interactionDyphylline, Ephedrine, Guaifenesin, PhenobarbitalLufyllin-EPG
How Dyphylline, Ephedrine, Guaifenesin, Phenobarbital interacts with Collagen+ — through 1 ingredient. Tap an ingredient for the detail:
CoffeeEphedrine, Stimulant Drugs Major
Interaction Summary
Theoretically, concomitant use might increase the risk of stimulant adverse effects.
Read the full Coffee + Dyphylline, Ephedrine, Guaifenesin, Phenobarbital interactionElvitegravirVitekta
How Elvitegravir interacts with Collagen+ — through 3 ingredients. Tap an ingredient for the detail:
CalciumElvitegravir (vitekta) Major
Interaction Summary
Calcium seems to reduce levels of elvitegravir.
Read the full Calcium + Elvitegravir interactionQuercetinCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, concomitant use might alter the effects and adverse effects of CYP3A4 substrates.
Read the full Quercetin + Elvitegravir interactionVitagranate Bioactive Pomegranate ExtractCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP3A4, but most research suggests this interaction is unlikely to be clinically significant.
Read the full Vitagranate Bioactive Pomegranate Extract + Elvitegravir interactionElvitegravir, Cobicistat, Emtricitabine, Tenofovir Disoproxil FumarateStribild
How Elvitegravir, Cobicistat, Emtricitabine, Tenofovir Disoproxil Fumarate interacts with Collagen+ — through 3 ingredients. Tap an ingredient for the detail:
CalciumElvitegravir (vitekta), Bictegravir/emtricitabine/tenofovir Alafenamide (biktarvy) Major
Interaction Summary
Calcium seems to reduce levels of elvitegravir.
Read the full Calcium + Elvitegravir, Cobicistat, Emtricitabine, Tenofovir Disoproxil Fumarate interactionQuercetinCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, concomitant use might alter the effects and adverse effects of CYP3A4 substrates.
Read the full Quercetin + Elvitegravir, Cobicistat, Emtricitabine, Tenofovir Disoproxil Fumarate interactionVitagranate Bioactive Pomegranate ExtractCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Theoretically, pomegranate might increase levels of drugs metabolized by CYP3A4, but most research suggests this interaction is unlikely to be clinically significant.
Read the full Vitagranate Bioactive Pomegranate Extract + Elvitegravir, Cobicistat, Emtricitabine, Tenofovir Disoproxil Fumarate interactionEphedrine, Guaifenesin (otc Drug)Ephedrine Formula 400, Ephedrine Plus Tabs
How Ephedrine, Guaifenesin (otc Drug) interacts with Collagen+ — through 1 ingredient. Tap an ingredient for the detail:
CoffeeStimulant Drugs, Ephedrine Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Coffee + Ephedrine, Guaifenesin (otc Drug) interactionEphedrine, Guaifenesin, Phenobarbital, TheophyllineMudrane GG
How Ephedrine, Guaifenesin, Phenobarbital, Theophylline interacts with Collagen+ — through 2 ingredients. Tap an ingredient for the detail:
CoffeeTheophylline, Ephedrine +1 Major
Interaction Summary
Theoretically, coffee might increase the levels and adverse effects of theophylline.
Read the full Coffee + Ephedrine, Guaifenesin, Phenobarbital, Theophylline interactionAloe Vera, PowderCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, aloe might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Aloe Vera, Powder + Ephedrine, Guaifenesin, Phenobarbital, Theophylline interactionEphedrine, Hydroxyzine, TheophyllineAmi Rax, Marax
How Ephedrine, Hydroxyzine, Theophylline interacts with Collagen+ — through 2 ingredients. Tap an ingredient for the detail:
CoffeeStimulant Drugs, Theophylline +1 Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Coffee + Ephedrine, Hydroxyzine, Theophylline interactionAloe Vera, PowderCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, aloe might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Aloe Vera, Powder + Ephedrine, Hydroxyzine, Theophylline interactionEphedrine, Phenobarbital, Potassium Iodide, TheophyllineMudrane, Quadrinal
How Ephedrine, Phenobarbital, Potassium Iodide, Theophylline interacts with Collagen+ — through 1 ingredient. Tap an ingredient for the detail:
CoffeeTheophylline, Ephedrine +1 Major
Interaction Summary
Theoretically, coffee might increase the levels and adverse effects of theophylline.
Read the full Coffee + Ephedrine, Phenobarbital, Potassium Iodide, Theophylline interactionEphedrine, Phenobarbital, TheophyllineTedral
How Ephedrine, Phenobarbital, Theophylline interacts with Collagen+ — through 1 ingredient. Tap an ingredient for the detail:
CoffeeStimulant Drugs, Theophylline +1 Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Coffee + Ephedrine, Phenobarbital, Theophylline interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Collagen+ 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.
VitaGranate BioActive Pomegranate extract
Ace Inhibitors (Aceis)
Theoretically, taking pomegranate with ACEIs might increase the risk of adverse effects.
Pomegranate juice is thought to have ACE inhibitor-like effects.
Antihypertensive Drugs
Theoretically, taking pomegranate with antihypertensive drugs might increase the risk of hypotension.
Consuming pomegranate juice can modestly lower blood pressure.
Cytochrome P450 2D6 (Cyp2D6) Substrates
Theoretically, pomegranate might increase levels of drugs metabolized by CYP2D6.
In vitro, pomegranate juice inhibits CYP2D6. However, the clinical significance of this potential interaction in humans is not known.
Rosuvastatin (Crestor)
Theoretically, taking pomegranate with rosuvastatin might increase the risk of adverse effects.
In one case, a patient taking rosuvastatin 5 mg every other day in combination with ezetimibe 10 mg daily developed rhabdomyolysis after drinking pomegranate juice 200 mL twice weekly for 3 weeks. This patient had a history of elevated creatine kinase levels while not receiving any statin treatment. This suggests a possible underlying myopathy and predisposition to rhabdomyolysis.
Warfarin (Coumadin)
Theoretically, pomegranate might increase warfarin levels and increase the risk of bleeding. Also, discontinuing regular consumption of pomegranate juice might decrease warfarin levels.
In one case report, a patient had a stable, therapeutic bleeding time, as measured by international normalized ratio (INR), while taking warfarin in combination with pomegranate juice 2-3 times per week. The patient became subtherapeutic within about 10 days after discontinuing pomegranate juice, which required a warfarin dose increase. In another case report, a patient with a stable INR for over one year presented with an INR of 14. The patient noted no changes to medications or diet but did report consuming around 3 liters of pomegranate juice over the previous week. The patient's INR stabilized upon moderation of pomegranate juice consumption. The mechanism of this potential interaction is unclear.
Carbamazepine (Tegretol)
Theoretically, taking pomegranate with carbamazepine might increase the risk of adverse effects, although research suggests this interaction is unlikely to be clinically significant.
Animal research shows that pomegranate juice may inhibit cytochrome P450 3A4 (CYP3A4) metabolism of carbamazepine and increase levels of carbamazepine by 1.5 times without prolonging the elimination half-life. This suggests that pomegranate juice inhibits intestinal CYP3A4, but might not inhibit hepatic CYP3A4. However, some human research suggests that pomegranate does not significantly inhibit CYP3A4 drug metabolism in humans.
Cytochrome P450 2C9 (Cyp2C9) Substrates
Theoretically, pomegranate might increase levels of drugs metabolized by CYP2C9.
Some animal and in vitro research shows that pomegranate juice inhibits intestinal, but not hepatic, CYP2C9 isoenzyme activity. However, clinical research shows that neither pomegranate juice nor pomegranate extract have a significant effect on CYP2C9 activity in humans.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Theoretically, pomegranate might increase levels of drugs metabolized by CYP3A4, but most research suggests this interaction is unlikely to be clinically significant.
Pomegranate contains several polyphenols that have individually been shown to inhibit CYP3A4. However, there is contradictory evidence about the effect of whole pomegranate juice on CYP3A4 activity. In vitro, pomegranate juice significantly inhibits the CYP3A4 enzyme, with comparable inhibition to grapefruit juice. In an animal model, pomegranate juice inhibits CYP3A4 metabolism of carbamazepine and increases levels of carbamazepine by 1.5 times; however, in human volunteers, drinking a single glass of pomegranate juice 240 mL or taking 200 mL daily for 2 weeks does not significantly affect levels of the CYP3A4 substrate midazolam after oral or intravenous administration. Another study in healthy volunteers shows that consuming pomegranate juice 300 mL three times daily for three days also does not significantly affect levels of simvastatin, a CYP3A4 substrate This suggests that pomegranate is unlikely to significantly affect levels of CYP3A4 substrates in humans.
Tolbutamide (Orinase)
Theoretically, pomegranate might increase levels of tolbutamide, although research suggests this interaction is unlikely to be clinically significant.
Animal research shows that pomegranate juice inhibits the cytochrome P450 2C9 (CYP2C9) metabolism of tolbutamide. Pomegranate juice increased tolbutamide levels by 1.2 times without prolonging the elimination half-life. This suggests that pomegranate juice inhibits intestinal CYP2C9, but might not inhibit hepatic CYP2C9. Despite this evidence, clinical research shows that neither pomegranate juice nor pomegranate extract have a significant effect on CYP2C9 activity in humans. This interaction does not appear to be clinically significant in humans.
Aloe vera, Powder
Digoxin (Lanoxin)
Theoretically, aloe latex might increase the risk of adverse effects when taken with cardiac glycosides.
Overuse of aloe latex can increase the risk of adverse effects from cardiac glycoside drugs, such as digoxin, due to potassium depletion. Overuse of aloe, along with cardiac glycoside drugs, can increase the risk of toxicity.
Anticoagulant/Antiplatelet Drugs
Theoretically, aloe gel might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
In vitro research shows that aloe gel can inhibit platelet aggregation. This inhibition was greater than that seen with celecoxib, but less than that seen with aspirin.
Antidiabetes Drugs
Aloe might increase the risk of hypoglycemia when taken with antidiabetes drugs.
Preliminary clinical research suggests aloe gel might lower blood glucose levels and have additive effects when used with antidiabetes drugs. Monitor blood glucose levels closely.
Diuretic Drugs
Theoretically, aloe latex might increase the risk of hypokalemia when taken with diuretic drugs.
Overuse of aloe latex might compound diuretic-induced potassium loss, increasing the risk of hypokalemia.
Stimulant Laxatives
Theoretically, aloe latex might increase the risk for fluid and electrolyte loss when taken with stimulant laxatives.
Due to cathartic laxative effects of aloe latex, concomitant use with other stimulant laxatives might compound fluid and electrolyte loss.
Warfarin (Coumadin)
Theoretically, aloe latex might increase the risk of bleeding when taken with warfarin.
Aloe latex has stimulant laxative effects. In some people aloe latex can cause diarrhea. Diarrhea can increase the effects of warfarin, increase international normalized ratio (INR), and increase the risk of bleeding. Advise patients who take warfarin not to take excessive amounts of aloe vera.
Cytochrome P450 1A2 (Cyp1A2) Substrates
Theoretically, aloe might decrease the levels and clinical effects of CYP1A2 substrates.
In vitro research shows that aloe extract induces CYP1A2 enzymes.
Vitamin C
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
Sodium
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.
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.
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.
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.
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.
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.
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.
Calcium
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
Okra
Antidiabetes Drugs
Theoretically, concomitant use of ambrette with antidiabetes drugs might increase the risk of hypoglycemia.
Animal research shows that myricetin, a constituent of ambrette, can lower blood glucose levels.
Asparagus
Diuretic Drugs
Theoretically, asparagus root might increase diuresis and electrolyte loss when used with diuretic drugs.
Animal studies show that asparagus root extracts have diuretic effects. This effect has not been reported in humans.
Lithium
Theoretically, asparagus root might cause diuresis, reducing lithium clearance.
Animal studies show that asparagus root extracts have diuretic effects. Theoretically, this might reduce excretion and increase levels of lithium. The dose of lithium might need to be decreased.
Potassium
Ace Inhibitors (Aceis)
Using ACEIs with high doses of potassium increases the risk of hyperkalemia.
ACEIs block the actions of the renin-angiotensin-aldosterone system and reduce potassium excretion. Concomitant use of these drugs with potassium supplements increases the risk of hyperkalemia. However, concomitant use of these drugs with moderate dietary potassium intake (about 3775-5200 mg daily) does not increase serum potassium levels.
Angiotensin Receptor Blockers (Arbs)
Using ARBs with high doses of potassium increases the risk of hyperkalemia.
ARBs block the actions of the renin-angiotensin-aldosterone system and reduce potassium excretion. Concomitant use of these drugs with potassium supplements increases the risk of hyperkalemia. However, concomitant use of these drugs with moderate dietary potassium intake (about 3775-5200 mg daily) does not increase serum potassium levels.
Potassium-Sparing Diuretics
Concomitant use increases the risk of hyperkalemia.
Using potassium-sparing diuretics with potassium supplements increases the risk of hyperkalemia.
Brand information
Manufacturer and brand details for Collagen+, from the product label.
Propello Life
See all Propello Life products- Name
- Propello Life
- Street Address
- 7350-N Industrial Parkway
- City
- Plain City
- State
- OH
- ZipCode
- 43064
- Web Address
- www.propellolife.com
Collagen+ by Propello Life: Common Questions
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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.
The Full Monographs Behind Collagen+’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sodium
Interacts with 205 drugsSodium 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 monographPotassium
Interacts with 62 drugsPotassium is an essential mineral your body needs for nerve signals, muscle function, and a steady heartbeat, and most people get enough from a balanced diet rich in fruits and vegetables. P...
Read the full Potassium monograph → Herb & supplement monographCalcium
Interacts with 168 drugsCalcium 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 → Herb & supplement monographVitamin C
Interacts with 207 drugsVitamin 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 monographHyaluronic Acid
Hyaluronic acid is a natural substance in the body that helps hold water in the skin, joints, and eyes. Oral and topical products are popular for skin moisture and joint comfort, and the evi...
Read the full Hyaluronic Acid monograph → Herb & supplement monographPomegranate
Interacts with 922 drugsPomegranate is a nutrient-rich fruit that is high in antioxidants and is widely enjoyed as food and juice. Early research suggests it may support heart health and blood pressure, but the evi...
Read the full Pomegranate monograph → Herb & supplement monographAsparagus
Interacts with 76 drugsAsparagus is a nutritious vegetable that is safe and healthy to eat as part of a normal diet. Most of its claimed medicinal benefits, such as use as a diuretic or for urinary health, come fr...
Read the full Asparagus monograph → Herb & supplement monographAmbrette
Interacts with 86 drugsAmbrette (Abelmoschus moschatus) is a fragrant plant best known for its musky seed oil used in perfumes and food flavoring. It has a long history in traditional medicine for digestion, breat...
Read the full Ambrette monograph → Herb & supplement monographEggshell Membrane
Eggshell membrane is a natural source of collagen, hyaluronic acid, and other connective-tissue compounds that is marketed mainly for joint comfort and osteoarthritis. Some small studies sug...
Read the full Eggshell Membrane monograph → Herb & supplement monographAloe
Interacts with 461 drugsAloe vera gel is widely used on the skin for minor burns and irritation, and some research suggests it may help. Aloe latex (the yellow part) is a strong laxative that can cause cramping and...
Read the full Aloe monograph →Sources & How We Checked
Collagen+'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.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
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 489 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.
Sodium 38 references
- Garabedian-Ruffalo SM, Ruffalo RL. Drug and nutrient interactions. Am Fam Physician 1986;33:165-74.
- Food and Drug Administration Science Background: Safety of Sodium Phosphates Oral Solution. September 17, 2001. Available at: http://www.fda.gov/cder/drug/safety/sodiumphospate.htm
- Coton T, Mallaret C, Coilliot C, Carre D, Guisset M. Severe acute ulcerated gastritis induced by salt. Presse Med 2009;38(3):499-500. PubMed
- Frings-Meuthen P, Buehlmeier J, Baecker N, et al. High sodium chloride intake exacerbates immobilization-induced bone resorption and protein losses. J Appl Physiol 2011;111(2):537-542. PubMed
- Frings-Meuthen P, Baecker N, Heer M. Low-grade metabolic acidosis may be the cause of sodium chloride-induced exaggerated bone resorption. J Bone Miner Res 2008;23(4):517-524. PubMed
- Alam S, Johnson AG. A meta-analysis of randomised controlled trials (RCT) among healthy normotensive and essential hypertensive elderly patients to determine the effect of high salt (NaCl) diet of blood pressure. J Hum Hypertens 1999;13(6):367-74.
- Boudville N, Ward S, Benaroia M, House AA. Increased sodium intake correlates with greater use of antihypertensive agents by subjects with chronic kidney disease. Am J Hypertens 2005;18(10):1300-5. PubMed
- Bennett WM. Drug interactions and consequences of sodium restriction. Am J Clin Nutr 1997;65(2 Suppl):678S-681S. PubMed
- Okusa MD, Crystal LJ. Clinical manifestations and management of acute lithium intoxication. Am J Med 1994;97(4):383-9. PubMed
- Food and Nutrition Board, Institute of Medicine. Dietary reference intakes for water, potassium, sodium, chloride, and sulfate. Washington, DC: National Academy Press, 2005. Available at: http://www.nap.edu/openbook.php?record_id=10925. DOI
- D'Elia L, Rossi G, Ippolito R, Cappuccio FP, Strazzullo P. Habitual salt intake and risk of gastric cancer: a meta-analysis of prospective studies. Clin Nutr 2012;31(4):489-98. PubMed
- Goldsmith SR. Hyponatremia in heart failure: time for a trial. J Card Fail 2013;19(6):398-400. PubMed
- Willocks L, Brettle R, Keen J, Valentine C, Pinching AJ. Formulations of didanosine (ddI) and salt overload. Lancet 1992;339(8786):190.
- Chen L, Zhang Z, Chen W, Whelton PK, Appel LJ. Lower Sodium Intake and Risk of Headaches: Results From the Trial of Nonpharmacologic Interventions in the Elderly. Am J Public Health. 2016;106(7):1270-5. PubMed
- Cook NR, Appel LJ, Whelton PK. Lower levels of sodium intake and reduced cardiovascular risk. Circulation. 2014;129(9):981-9. PubMed
- Cook NR, Appel LJ, Whelton PK. Sodium Intake and All-Cause Mortality Over 20 Years in the Trials of Hypertension Prevention. J Am Coll Cardiol. 2016;68(15):1609-1617. PubMed
- Mente A, O'Donnell M, Rangarajan S, et al. Associations of urinary sodium excretion with cardiovascular events in individuals with and without hypertension: a pooled analysis of data from four studies. Lancet. 2016;388(10043):465-75. PubMed
- Moosavian SP, Haghighatdoost F, Surkan PJ, Azadbakht L. Salt and obesity: a systematic review and meta-analysis of observational studies. Int J Food Sci Nutr. 2017;68(3):265-277. PubMed
- O'Donnell M, Mente A, Rangarajan S, et al. Urinary sodium and potassium excretion, mortality, and cardiovascular events. N Engl J Med. 2014;371(7):612-23. DOI
- Poggio R, Gutierrez L, Matta MG, Elorriaga N, Irazola V, Rubinstein A. Daily sodium consumption and CVD mortality in the general population: systematic review and meta-analysis of prospective studies. Public Health Nutr. 2015;18(4):695-704. PubMed
- Stallings VA, Harrison M, Oria M; Committee to Review the Dietary Reference Intakes for Sodium and Potassium, Food and Nutrition Board, Health and Medicine Division, National Academies of Sciences, Engineering, and Medicine. Washington (DC): National Acad
- Mahtani KR, Heneghan C, Onakpoya I, et al. Reduced Salt Intake for Heart Failure: A Systematic Review. JAMA Intern Med. 2018 Dec 1;178(12):1693-1700. PubMed
- Yancy CW. Sodium Restriction in Heart Failure: Too Much Uncertainty-Do the Trials. JAMA Intern Med. 2018 Dec 1;178(12):1700-1701. PubMed
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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.
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