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Dietary supplement

L-Carnosine 500 mg Ingredients & Drug Interactions

by BIOVEA

L-Carnosine 500 mg label
See full label image
Capsule Category: Amino Acid/protein
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-Carnosine 500 mg 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-Carnosine 500 mg is a dietary supplement by BIOVEA with 1 active ingredient. Its ingredients are commonly taken for anti-aging and general wellness, exercise performance and muscle support, brain and cognitive health.Based on those ingredients, 86 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are L-Carnosine. 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-Carnosine 500 mg by BIOVEA

Ask about any prescription or over-the-counter medication and we check it for interactions with L-Carnosine 500 mg by BIOVEA — and tell you which ingredient is responsible.

Pharmacist-reviewed data Checks every ingredient Answer in seconds
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HelloPharmacist Scorecard of L-Carnosine 500 mg by BIOVEA

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 1 of its 1 active ingredient.
  • No proprietary blends here — you can verify the dose of every single component.

This product contains one active ingredient: L-carnosine at 500 mg per capsule. Carnosine is a compound made naturally in your body that combines two amino acids.

The capsule itself is made from plant cellulose (hydroxypropyl methylcellulose), vegetable magnesium stearate, and silicon dioxide as inactive ingredients.

Does it work?

Couldn't assess
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 assessable

This is a single-ingredient Carnosine product and its label doesn't state a use — see Carnosine's own graded uses on its monograph.

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.

The evidence for carnosine's effectiveness is mixed and often limited. For autism spectrum disorder, the data suggests it's probably ineffective.

For age-related cognitive decline, Alzheimer's disease, athletic performance, cataracts, and general cognitive impairment, we simply don't have enough reliable evidence to say whether it works. If you're considering this supplement for any of these reasons, talk with your doctor about what the current research actually supports.

The evidence, ingredient by ingredient Carnosine

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 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

L-Carnosine is generally well tolerated in short-term studies, but we don't have solid long-term safety data yet. Some people have reported decreased appetite, dry mouth, small weight changes, foot and joint pain, and in rare cases, pneumonia when taking carnosine by mouth.

The safety data advises against use during pregnancy and while breastfeeding because there isn't enough information to know it's safe in either situation.

Side effects, ingredient by ingredient Carnosine

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?
  • 1 of the 1 matched ingredient can interact with medications — Carnosine.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: diabetes medications.
  • For scale: 86 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.

If you take antidiabetes drugs (insulin or oral diabetes medications), check with your doctor or pharmacist before starting this product—there's a moderate risk of low blood sugar when combined. No other common medication types are documented to interact with carnosine in our data.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

L-Carnosine may be worth considering if you want to try a generally well-tolerated supplement, but the evidence for most of its claimed uses is either weak or missing. The main caution is if you take antidiabetes medications—blood sugar monitoring becomes important.

Talk with your doctor or pharmacist before starting, especially if you're pregnant, breastfeeding, or managing diabetes.

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

Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Oct 23, 2019.

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-Carnosine 500 mg, straight from the product label.

Brand BIOVEA
Barcode (UPC) 818423022802
Net contents 60 Vegetarian Capsule(s)
Market status On market
Date entered into DSLD Oct 23, 2019
DSLD ID 207525
Product type Amino Acid/protein
Supplement form Capsule
Dietary claims / uses All Other
Intended target group(s) Vegan, Vegetarian, Adult (18 - 50 Years), Gluten 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-Carnosine 500 mg by BIOVEA, 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:
1 Vegetarian Capsule(s)
Maximum serving Sizes:
1 Vegetarian Capsule(s)
Servings per container
60
UPC/BARCODE
818423022802
IngredientAmount% DV
L-Carnosine500 mg--

Other ingredients: Hydroxypropyl Methylcellulose, Vegetable Magnesium Stearate, Silicon Dioxide

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.
Seals/Symbols

GMP Compliant VG Vegan Gluten free Non-GMO

Formulation

VG Vegan

Gluten free Non-GMO

General Statements

Premium quality guaranteed since 2001. BIOVEA is committed to product quality to support you and your family's wellness goals. Because we feel so strongly about the quality, potency and purity of our products, we 100% guarantee your satisfaction with every purchase.

Guaranteed premium quality

Amino acid

Suggested/Recommended/Usage/Directions

Suggested Daily Intake: Take 1 capsule daily with a meal, or as recommended by your healthcare professional. Best if spread over separate eating occasions.

Precautions

Warning: If you are pregnant or lactating, consult a healthcare professional before using this product.

Keep out of reach of children.

Do not use this product if the safety seal on the bottle is broken.

Storage

Store in a cool, dry place.

FDA Statement of Identity

Dietary Supplement

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

See for yourself

L-Carnosine 500 mg by BIOVEA label

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

L-Carnosine 500 mg 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-Carnosine 500 mg by BIOVEA

This is the 1 active ingredient this product is made of. Select it to open its full monograph.

Serving size1 Vegetarian Capsule(s) Dosage formCapsule Servings per container60 Amounts shown are per serving.

L-Carnosine

Interacts with
86 drugs
500 mg per serving

Carnosine is a naturally occurring dipeptide (made of beta-alanine and histidine) that acts as an antioxidant and buffer in muscle and brain. It is so...

L-Carnosine monograph & interactions

Other (inactive) ingredients: Hydroxypropyl Methylcellulose, Vegetable Magnesium Stearate, Silicon Dioxide. These complete the product’s ingredient list but are not active constituents.

Interaction report

L-Carnosine 500 mg by BIOVEA Drug Interactions

Want to check YOUR meds against L-Carnosine 500 mg?

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
86Drugs
86 Moderate

Ingredients driving the most interactions

L-Carnosine 86

Individual Drug Interactions

The ingredients in L-Carnosine 500 mg interact with 86 drugs. Click any drug to see the details.

1 of the 1 ingredient in L-Carnosine 500 mg interact with drugs. Each result below shows which ingredient is responsible. L-Carnosine

Each ingredient & the kinds of drugs it affects

For each ingredient in L-Carnosine 500 mg with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.

L-Carnosine1 drug type · 86 drugs

Antidiabetes Drugs

Theoretically, taking carnosine with antidiabetes drugs might increase the risk of hypoglycemia.
Some, but not all, preliminary clinical research shows that carnosine might reduce fasting blood glucose levels.

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

Brand information

Manufacturer and brand details for L-Carnosine 500 mg, from the product label.

BIOVEA

See all BIOVEA products
Name
BIOVEA
Street Address
9160 E. Bahia Dr.
City
Scottsdale
State
AZ
ZipCode
85260
Web Address
www.biovea.com
Pharmacist Counseling Corner

L-Carnosine 500 mg by BIOVEA: Common Questions

Does L-Carnosine 500 mg by BIOVEA interact with any medications?
Yes. Based on its ingredients, L-Carnosine 500 mg has a known interaction with 86 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
L-Carnosine 500 mg contains a single active ingredient, and that one ingredient can interact with many different medications on its own. We check it against each medication and show the mechanism 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.
What is L-carnosine and what does it do in my body?
L-carnosine is a compound your body naturally produces from two amino acids. It's found in muscles and the brain, but the exact role it plays in health isn't fully understood yet. That's partly why the evidence for what it does is still limited.
Can I take this if I'm pregnant or breastfeeding?
No—the safety data advises against it in both pregnancy and breastfeeding because there isn't enough information to know it's safe. Talk with your doctor or pharmacist about alternatives.
Will this help with memory or Alzheimer's?
We don't have enough reliable evidence to say whether carnosine helps with age-related memory loss or Alzheimer's disease. If this is your reason for considering it, discuss the current state of the research with your doctor.
What side effects have been reported?
Some people have reported decreased appetite, dry mouth, small weight changes, foot and joint pain, and rarely, pneumonia. Most people don't experience these, but it's worth knowing they're possible.
Is it safe to take long-term?
Short-term studies show it's generally well tolerated, but we don't have good data on what happens with long-term use. If you're planning to take it regularly, that's a good conversation to have with your pharmacist or doctor.

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

Not sure if L-Carnosine 500 mg is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

Ask a pharmacist

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-Carnosine 500 mg label
Go deeper

The Full Monographs Behind L-Carnosine 500 mg’s Ingredients

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

Herb & supplement monograph

Carnosine

Interacts with 86 drugs

Carnosine is a naturally occurring dipeptide (made of beta-alanine and histidine) that acts as an antioxidant and buffer in muscle and brain. It is sold as an anti-aging and performance supp...

Read the full Carnosine monograph →
Sources

Sources & How We Checked

L-Carnosine 500 mg'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 5 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.

Carnosine 5 references
  1. Chengappa KN, Turkin SR, DeSanti S, et al. A preliminary, randomized, double-blind, placebo-controlled trial of L-carnosine to improve cognition in schizophrenia. Schizophr Res 2012;142(1-3):145-52. PubMed
  2. Karkabounas S, Papadopoulos N, Anastasiadou C, et al. Effects of a-lipoic Acid, carnosine, and thiamine supplementation in obese patients with type 2 diabetes mellitus: A randomized, double-blind study. J Med Food. 2018;21(12):1197-1203.
  3. Peng W, Mao P, Liu L, et al. Effect of carnosine supplementation on lipid profile, fasting blood glucose, HbA1C and insulin resistance: a systematic review and meta-analysis of long-term randomized controlled trials. Complement Ther Med 2020;48:102241. PubMed
  4. Siriwattanasit N, Satirapoj B, Supasyndh O. Effect of oral carnosine supplementation on urinary TGF-ß in diabetic nephropathy: a randomized controlled trial. BMC Nephrol 2021;22(1):236. PubMed
  5. Sureshkumar K, Durairaj M, Srinivasan K, et al. Effect of L-Carnosine in Patients with Age-Related Diseases: A Systematic Review and Meta-Analysis. Front Biosci (Landmark Ed) 2023;28(1):18. PubMed

See these in context on the Carnosine monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

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

© 2021 Therapeutic Research Center, LLC

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