Biotin 1000 mcg

Vitamins

Brand: NOW

CapsuleOff Market
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Net Contents

100 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 33739 00469 7

Product Version

Not specified

Suggested Use

Suggested Usage: Take 1 capsule daily with a meal.

Market Reference

$4.22 – $78.20· 40 listings
  • NOW Biotin

    iHerb4.7(4200)
    $5.50
  • NOW Biotin 1,000mcg 100 Veggie Caps

    NutriChem4.7(4200)
    $10.18
  • NOW Foods Biotin 10 Mg Extra Strength 120 Veg Capsules

    Target4.8(4100)
    $17.99
  • Now Foods Biotin 1000mcg Supports Healthy Hair

    GoSupps.com4.7(4200)
    $44.99
  • NOW Foods Biotin 10 mg Extra Strength 120 Veg Capsules

    NOW4.8(8)
    $23.99
  • Now Foods Biotin Vitamin B7 High Dose Vegan Capsules

    GoSupps.com4.7(4200)
    $44.99
  • 10 x Biotin 1000 mcg 100 capsules - NOW Foods

    Naturitas
    $78.20
  • Nature's Bounty Biotin 1000 mcg Tablets

    CVS Pharmacy4.5(271)
    $16.49

Where to Buy Locally

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Research & Studies

  • Biotin Supplementation: The Complete Scientific Guide to Evidence and What the Research Actually Shows

    TC FREE, BMRC FREE - sighedeffects.com

    … biotin supplement users: If you take biotin supplements at doses above 1,000 mcg, you should disclose this to any healthcare … tests, and ideally discontinue biotin for at least 24-72 hours …

  • Biotin Supplementation: Efficacy and Clinical Risks

    JO BCHN, C CN - Integrative Medicine, 2025 - search.proquest.com

    … dose biotin supplements-often up to 10 000 mcg- exceeding the FDAs recommended 30 mcg … strength in healthy individuals is enhanced at high doses of biotin. The National Institute of …

    2025
  • A shopper's guide to the sensible use of vitamin and mineral supplements

    B Thomson - East West Natural Health, 1992 - go.gale.com

    … and mineral supplements are now specifically … 1,000 micrograms (mcg) of biotin, which is a B vitamin believed to promote hair growth and prevent graying hair. Hendler notes that "biotin …

    1992
  • Biotin: from nutrition to therapeutics

    DM Mock - The Journal of nutrition, 2017 - academic.oup.com

    … indicators of marginal biotin deficiency in healthy adults in whom biotin deficiency is induced … streptavidin-biotin technology are now commonly used for hormone measurements and are …

    2017150 citations
  • Prevalence of biotin supplement usage in outpatients and plasma biotin concentrations in patients presenting to the emergency

    BM Katzman, AJ Lueke, LJ Donato, AS Jaffe… - 2018 - academia.edu

    … dosages ranged from <1,000 mcg to 50,000 mcg with 47% of … study, healthy subjects taking ≤10,000 mcg of biotin daily had … , endocrinologists are now routinely discussing biotin with …

    2018
  • Methods for assessment of biotin (Vitamin B7)

    RS Carling, C Turner - Laboratory assessment of vitamin status, 2019 - Elsevier

    … These could be particularly helpful to detect excessive ingestion of biotin supplements.We … diagnose biotin deficiency and monitor biotin levels in patients receiving supplements. There …

    201918 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-07-24. DSLD Label ID: 47800. 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.