Biotin 5000 mcg

Suggested Use

Directions: As a dietary supplement; take one capsule daily.

• 

  GNC Biotin 5000 mcg

  GNC4.8(212)

  $19.99
• 

  GNC Women's Hair, Skin & Nails 60 Caplets

  GNC4.2(451)

  $17.99
• 

  Codeage Hair Gummies

  GNC4.6(213)

  $29.99
• 

  GNC Women's Advanced Hair, Skin & Nails Formula 60 Caplets

  GNC4.4(108)

  $34.99
• 

  Hair Skin & Nails - 120 Caplets (60 Servings) 60 CAPLETS (30 DAYS)

  gnc.com.pa4.2(451)

  $19.99
• 

  Dippin' Dots Biotin 5000Mcg Raspberry Twin Pack 60 Servings Each

  GNC

  $24.99
• 

  Biotin Gummies for Kids

  GNC4.8(122)

  $14.99
• 

  Portions Master Biotin Capsules

  GNC

  $29.99

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• GNC

  4.7 (197)

  Vitamin & supplements store

  2 Pennsylvania Plaza Ste 29B, New York, NY 10121

  Directions(212) 239-1251

• The Vitamin Shoppe

  3.9 (84)

  Vitamin & supplements store

  32 Court St, Brooklyn, NY 11201

  Directions(718) 596-0466

• GNC

  4.4 (88)

  Vitamin & supplements store

  753 Broadway Spc 753, New York, NY 10003

  Directions(212) 380-5999

• BioLife Health & Wellness

  4.1 (64)

  Vitamin & supplements store

  222 Broadway, New York, NY 10038

  Directions(800) 875-5433

• GNC

  4.0 (224)

  Vitamin & supplements store

  134-136 Fulton St, New York, NY 10038

  Directions(212) 374-9473

• The Vitamin Shoppe

  4.4 (98)

  Vitamin & supplements store

  257 8th Ave, New York, NY 10011

  Directions(212) 243-0086

• The Vitamin Shoppe

  4.3 (163)

  Vitamin & supplements store

  385 5th Ave, New York, NY 10016

  Directions(212) 532-4534

• GNC

  3.6 (101)

  Vitamin & supplements store

  2 Broadway, New York, NY 10004

  Directions(212) 514-5770

• Vitamin B7 (Biotin) and its role in hair, skin and nail health

  S Kannan, J Balakrishnan, P Nagarajan - Hydrophilic Vitamins in Health …, 2024 - Springer

  … Therefore, long-term and consistent use of biotin supplements may be necessary to observe … hair, skin, and nail health, a standard daily dose of 2500–5000 mcg is safe and effective. …

  202411 citations

• The Definitive Guide to Natural Pregnancy Health-Why Your Prenatal Vitamin May Not Be Enough

  T Comeaux - 2007 - books.google.com

  … recommend my patients take their supplements. Also, I encourage … Eight hundred micrograms of Biotin in a prenatal vitamin … There is a prenatal vitamin at GNC that is formulated without …

  20073 citations

• High-Dose Biotin Supplementation Exacerbates Chronic Migraine: A Case Report

  AA Sanosi - International Medical Case Reports Journal, 2025 - Taylor & Francis

  … exacerbation of headaches after initiating biotin 10,000 mcg once daily. The patient … biotin led to improvement and return to baseline with rare and mild attacks. High-dose biotin …

  2025

• Consumer perception of biotin supplementation

  JJ John, SR Lipner - Journal of cutaneous medicine and …, 2019 - journals.sagepub.com

  … the easy accessibility of biotin supplements online, patients can … from 2500 to 10 000 mcg, with the median at 5000 mcg. … relying on internet resources for health care decisions. Moreover…

  201916 citations

• Analyses of Multivitamins in Nutraceuticals by Reverse Phase HPLC with DAD, ELSD and MS

  H Huang - 2013 - search.proquest.com

  … levels in dietary supplements and soft drinks, it is hard to perform accurate quantitative … levels to maintain our health, deficiency of biotin has rarely been diagnosed. Biotin can be found …

  20133 citations

• What you need to know about multivitamins

  D Schardt - Nutrition Action Healthletter, 2011 - go.gale.com

  … for six months, or in healthy Scottish men and women 65 and older … GNC's Mega Men supplements--still pack 200 mcg of selenium. ("No comment" was all we got when we asked GNC …

  2011

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-06-24. DSLD Label ID: 224639. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.