Biotin Trio Ingredients & Drug Interactions
by GNC Women's
What is this page for?
First and foremost: checking Biotin Trio 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 Trio is a dietary supplement by GNC Women's 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 Trio by GNC Women's
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 has one active ingredient: biotin, a B vitamin your body needs to process nutrients and keep hair, skin, and nails healthy. The remaining ingredients are inactive — microcrystalline cellulose, dicalcium phosphate, croscarmellose sodium, stearic acid, magnesium stearate, and silica — which are fillers, binders, and flow agents that give the tablet its form.
Does it work?
Strong evidence
Biotin is likely effective for biotin deficiency, the condition it's designed to treat. For other uses — multiple sclerosis, seborrheic dermatitis (itchy, flaky scalp), and hair loss (alopecia areata) — the evidence is either possibly ineffective or too thin to rate, so we can't claim it'll help with those.
How safe is it?
Well-documented data
Biotin is generally well tolerated, even at fairly high doses, because your body flushes what it doesn't use through urine. High-dose biotin has rarely caused mild diarrhea in a small number of people; one older case report linked very high doses (10 mg) combined with other supplements to a rare inflammatory condition, though it's unclear biotin was the cause.
Amounts from food and normal supplements are fine, but if you're considering a high-dose product, check with your doctor first. Biotin is likely safe in pregnancy and lactation.
Meds to double-check
No known interactions
No interactions are documented in our data for the medications we checked.
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 a biotin deficiency or just want to support your hair, skin, and nails with a standard B vitamin, this product is straightforward and well tolerated. If you're pregnant, breastfeeding, or taking high-dose biotin for another condition, talk with your doctor first about whether it's right for you.
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 Feb 26, 2014.
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 Trio, straight from the product label.
| Brand | GNC Women's |
|---|---|
| Barcode (UPC) | 048107123819 |
| Net contents | 0 Not Present |
| Market status | On market |
| Date entered into DSLD | Feb 26, 2014 |
| DSLD ID | 27477 |
| Product type | Vitamin |
| Supplement form | Tablet Or Pill |
| Dietary claims / uses | Nutrient, All Other, Structure/Function |
| Intended target group(s) | Adult Female (18 - 50 Years) |
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 Trio by GNC Women's, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Biotin | 5000 mcg | 1667% |
Other ingredients: Microcrystalline Cellulose, Dicalcium Phosphate, Croscarmellose Sodium, Stearic Acid, Magnesium Stearate, Silica
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
CODE 705820 KNG
General Statements
GNC Women's Biotin Trio is the 3-in-1 approach to healthy, great-looking hair! Biotin is a natural B-vitamin that helps support healthy hair from the matrix. Deep penetrating Biotin Shampoo nourishes and cleanses hair with gentle cleansing agents combined with natural herbal ingredients. Biotin Conditioner provides nutrients for texture and shine.
Use the components in GNC Women's Biotin Trio everyday for healthy, clean hair from the root to tip!
BIOTIN 5000
ACTUAL SIZE
BIOTIN SHAMPOO GNC Women's Shampoo is professionally formulated for all hair types. This premium shampoo is enriched with biotin, an essential B-vitamin that nourishes hair & supports the hair matrix. It also features other essential B-complex vitamins that provide additional nourishment for hair. Formulated with gentle cleansing agents & invigorating herbs including aloe, jojoba, tea tree oil & peppermint oil, this unique shampoo will leave your hair feeling healthy, clean, soft & nourished from root to tip. Use with Women's Biotin Conditioner and GNC Biotin 5000 for complete daily hair care.
Ingredients: Water, Sodium Laureth-2 Sulfate, Cocamidopropyl Betaine, Sodium Hydroxypropyl Betaine, Sodium Hydroxypropylsulfonate Laurylglucoside Crosspolymer, Ethylene Glycol Distearate, Decyl Glucoside, Cocamide MEA, Biotin, Hydrolyzed Keratin, Mentha Piperita (Peppermint) Oil, Hydrolyzed Elastin, Niacinamide, Folic Acid, Panthenol, Aloe Barbadensis Leaf Juice Extract, Simmondsia Chinensis (Jojoba) Seed Oil, Inositol, Hordeum Vulgare (Barley) Extract, Ethylhexyl Dimethyl PABA, Citric Acid, Sodium Chloride, Potassium Sorbate, Sodium Benzoate, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Fragrance.
K0830012
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BIOTIN CONDITIONER GNC Women's Biotin Conditioner is professionally formulated for all hair types. This premium conditioner helps fortify hair with biotin, an essential B-vitamin that nourishes & supports the hair matrix. It also features other essential B-complex vitamins that provide additional nourishment. Gentle moisturizing agents add luster, while herbal ingredients such as aloe, jojoba, tea tree oil & peppermint oil invigorate the hair & scalp. This unique conditioner will leave your hair feeling healthy, clean, soft & nourished from root to tip. Use with Women's Biotin Shampoo & GNC Biotin 5000 for complete daily hair care.
Ingredients: Water, Cetyl Alcochol, Stearamidopropyl Dimethlamine, Cetearyl Alcohol, Ceteareth-20, Polyquaternium-7, Biotin, Panthenol, Hydrolyzed Keratin, Hydrolyzed Elastin, Stearyl Alcohol, Retinyl Palmitate (Vitamin A), Aloe Barbadensis Leaf Juice Extract, Citric Acid, Cetrimonium Chloride, Mentha Piperita (Peppermint) Oil, Potassium Sorbate, Sodium Benzoate, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Fragrance.
NEW
3-IN-1 SYSTEM DESIGNED TO SUPPORT HEALTHY, STRONG HAIR FROM THE INSIDE OUT
- Biotin 5000 provides daily nutritional support for thick, healthy hair. - Gentle shampoo cleanses hair, supports a strong hair matrix & invigorates the scalp - Ultra-rich conditioner moisturizes & restores softness & luster for healthy, great-looking hair
Formula
Biotin 5000 provides 5,000 mcg of hair matrix support.
Suggested/Recommended/Usage/Directions
Directions: As a dietary supplement, take one tablet daily.
To ensure a complete nutritional program, take daily with these GNC products: - Hair, Skin & Nails Formula - Ultra Probiotic Complex 25 - Triple Strength Fish Oil + Skin Support - Women's Collagen
Directions: Wet hair thoroughly. Apply shampoo to scalp and gently massage into hair to work up a rich lather. Rinse completely. Repeat, if necessary. Follow with Women's Biotin Conditioner to maximize results.
Directions: Apply conditioner to clean hair paying special attention to ends. Work conditioner through hair with fingertips. Leave on for 1 to 2 minutes. Rinse thoroughly & style as usual. For more intense conditioning, leave on for 5 to 10 minutes.
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Dietary Supplement, Shampoo and Conditioner
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Biotin Trio by GNC Women's 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 Trio by GNC Women's
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size1 Tablet(s) Dosage formTablet Or Pill 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: Microcrystalline Cellulose, Dicalcium Phosphate, Croscarmellose Sodium, Stearic Acid, Magnesium Stearate, Silica. These complete the product’s ingredient list but are not active constituents.
Biotin Trio by GNC Women's Drug Interactions
We don’t currently list any known drug interactions for the mapped ingredients in Biotin Trio. 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 Trio, from the product label.
Biotin Trio by GNC Women's: Common Questions
Does Biotin Trio by GNC Women's interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Will biotin help my hair grow or stop it from falling out?
Is biotin safe to take every day?
Can I take this while I'm pregnant or nursing?
What's biotin actually for?
Are there any side effects?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Biotin Trio 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 Trio’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Biotin Trio'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