Biotin 5,000 mcg Ingredients & Drug Interactions
by Swanson
What is this page for?
First and foremost: checking Biotin 5,000 mcg 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
Biotin 5,000 mcg is a dietary supplement by Swanson with 1 active ingredient. Its ingredients are commonly taken for hair growth and thinning hair, brittle nails, skin health.We don’t currently list a known drug interaction for its mapped ingredients — but that doesn’t guarantee none exist, so always confirm with your pharmacist.
HelloPharmacist Scorecard of Biotin 5,000 mcg by Swanson
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
Full disclosure
This product contains one active ingredient: biotin, a B vitamin your body uses to break down food and support hair, skin, and nail health. The capsule itself is made with rice flour and gelatin as inactive ingredients — they're just there to hold the biotin together and let you swallow it easily.
Does it work?
Strong evidence
Biotin is likely effective for biotin deficiency — the condition you'd develop if your diet or absorption didn't give you enough of this vitamin. For other uses like multiple sclerosis or seborrheic dermatitis (a scaly skin condition), the evidence suggests it probably doesn't help.
For hair loss due to alopecia areata, the evidence isn't established enough to say either way.
How safe is it?
Well-documented data
Biotin is generally well tolerated, even at fairly high doses, because your body clears excess amounts through urine. High-dose biotin has rarely been linked to mild diarrhea.
One isolated case report described an unusual inflammatory condition after taking biotin 10 mg plus other supplements, but it's unclear whether biotin was the culprit, and no similar cases have been reported since. The safety data advises checking with your doctor before taking high-dose biotin supplements.
Normal dietary amounts and prenatal vitamin levels are considered appropriate, but this higher-dose product warrants a conversation with your doctor first, especially if you have any ongoing health concerns.
Meds to double-check
No known interactions
No interactions are documented for biotin in our data.
The bottom line
Scorecard at a glanceFully disclosed formula with clinical evidence supporting its stated purpose. No medication interactions are currently documented, and safety information is well characterized.
If you have biotin deficiency, this product is likely to help. For other reasons — like supporting hair or skin — the evidence doesn't support its use.
Before starting any supplement, especially at higher doses, talk it over with your doctor or pharmacist to make sure it fits your health picture.
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 Jun 16, 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 Biotin 5,000 mcg, straight from the product 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 Biotin 5,000 mcg by Swanson, sourced from the NIH Dietary Supplement Label Database.
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.
General Statements
swanson.com or call 1-800-437-4148
Science-Backed Quality Since 1969
Formulation
Helps nourish hair, skin and nails Supports energy production Supports carbohydrate, protein and fat metabolism
Nourishes hair, skin and nails
Suggested/Recommended/Usage/Directions
Suggested use: As a dietary supplement, take one capsule per day with water.
Precautions
Warning: For adults only.
Consult your healthcare provider before using this or any product if you are pregnant or nursing, taking medication or have a medical condition.
Keep out of reach of children.
Do not use if seal is broken.
Storage
Store in a cool, dry place.
FDA Disclaimer Statement
This statement has 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
Vitamin Supplement
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Biotin 5,000 mcg by Swanson 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 Biotin 5,000 mcg by Swanson
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size1 Capsule(s) Dosage formCapsule Servings per container100 Amounts shown are per serving.
Biotin
No knowninteractions
Biotin (vitamin B7) is a water-soluble vitamin your body needs to turn food into energy and to support healthy hair, skin, and nails. Most people get...
Biotin monograph & interactionsOther (inactive) ingredients: Rice Flour, Gelatin. These complete the product’s ingredient list but are not active constituents.
Biotin 5,000 mcg by Swanson Drug Interactions
We don’t currently list any known drug interactions for the mapped ingredients in Biotin 5,000 mcg. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.
Brand information
Manufacturer and brand details for Biotin 5,000 mcg, from the product label.
Swanson
See all Swanson products- Name
- Swanson Health Products
- City
- Fargo
- State
- ND
- ZipCode
- 58104
- Phone Number
- 1-800-437-4148
- Web Address
- swanson.com
Biotin 5,000 mcg by Swanson: Common Questions
Does Biotin 5,000 mcg by Swanson interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Is biotin safe to take while pregnant or breastfeeding?
Will biotin help my hair grow or improve my skin?
What are the side effects of taking biotin?
What is biotin and what does it do?
Is this product safe at high doses?
Can I take this product if I have a medical condition?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Biotin 5,000 mcg is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
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 Biotin 5,000 mcg’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Biotin 5,000 mcg'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 4 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.
Biotin 4 references
- Debourdeau PM, Djezzar S, Estival JL, et al. Life-threatening eosinophilic pleuropericardial effusion related to vitamins B5 and H. Ann Pharmacother 2001;35:424-6. DOI
- 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
- Mock DM, Quirk JG, Mock NI. Marginal biotin deficiency during normal pregnancy. Am J Clin Nutr 2002;75:295-9. PubMed
- Sedel F, Papeix C, Bellanger A, Touitou V, Lebrun-Frenay C, Galanaud D, et al. High doses of biotin in chronic progressive multiple sclerosis: a pilot study.Mult Scler Relat Disord. 2015;4(2):159-69. doi: 10.1016/j.msard.2015.01.005. PubMed
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