Biotin 1000 mcg®

Vitamins

Brand: NOW

CapsuleVitaminOff Market
Click to view full label

Net Contents

100 Veg Capsule(s)

Serving Size

1 Veg Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 33739 00469 7

Product Version

CODE 0469B V7

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report a %DV; 1 meet or exceed 100% DV.

5Dietary Attributes

Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free, Kosher.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 1 Veg Capsule(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Biotin1 mg3333%

Not Present

Other Ingredients

Rice FlourHypromelloseAscorbyl PalmitateSilicon Dioxide

Target Groups

VeganVegetarianAdult (18 - 50 Years)KosherGluten FreeDairy Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: Take 1 capsule daily with a meal.

Warnings & Precautions

Precautions re: All Other

Caution: For adults only.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult physician if pregnant/nursing, taking medication, or have a medical condition.

Precautions re: Children

Keep out of reach of children.

Precautions re: Allergies

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Storage

Storage

Store in a cool, dry place after opening.

Formulation

Formulation re: Other

Biotin is a water-soluble vitamin necessary for normal growth and body function. Biotin functions as a key regulatory element in gluconeogenesis, fatty acid synthesis, and in the metabolism of some amino acids. Alongside its role in energy production, biotin enhances the synthesis of certain proteins. In addition, biotin promotes healthy immune system function and plays a critical role in skin health.

Formulation re: Other

Natural color variation may occur in this product.

Formulation re: Other

Energy production Supports amino acid metabolism Promotes normal immune function

Formulation re: Does NOT Contain

Non-GMO

Formulation re: Vegetarian/Vegan

Vegetarian/vegan

Formula re: Kosher

Triangle K

Formulation re: Does NOT Contain

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.

FDA Statements

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.

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

Seals/Symbols

Triangle K

General Statements: All Other Content

Vitamins Family owned since 1968.

Seals/Symbols

GMP Quality Assured

Manufacturer & Distributor

Manufacturer

NOW Foods

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

$4.19 – $58.52· 40 listings
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    Walmart - Discount Nutrition Store4.7(23000)
    $8.99
  • Now Biotin 1,000mcg 100 Veggie Caps

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    $6.76
  • NOW Biotin 1,000mcg 100 Veggie Caps

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    $8.99
  • Now Foods Biotin Supplement Capsules

    Instacart
    $11.99
  • Now Foods Biotin Vitamin B7 High Dose Vegan Capsules

    GoSupps.com5.0(4)
    $44.99
  • 3 x Biotin 1000 mcg 100 capsules - NOW Foods

    Naturitas4.7(23000)
    $24.27
  • NOW Foods Biotin 10 Mg Extra Strength 120 Veg Capsules

    Muscle & Strength4.8(4200)
    $11.99
  • Nature's Bounty Biotin 1000 mcg Tablets

    Vitacost.com4.6(346)
    $10.67

Where to Buy Locally

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.

  • Herbolario Torrevieja Santiveri | Dietética | Alimentación Saludable | Cosmética | Nutrición Deportiva

    5.0 (68)

    Herbalist

    C. Zoa, 82B, 03182 Torrevieja, Alicante

  • Holland and Barrett Torrevieja

    3.6 (42)

    Vitamin & supplements store

    Centro Comercial Habaneras, Av. Rosa Mazón Valero, 7, 03184 Torrevieja, Alicante

  • Yoma Nutrition

    4.6 (29)

    Vitamin & supplements store

    C. Caballero de Rodas, 38, 03181 Torrevieja, Alicante

  • Amalia herbalist La Botica

    3.1 (78)

    Herb shop

    C. Caballero de Rodas, 34, 03181 Torrevieja, Alicante

  • California Supplement

    4.9 (53)

    Vitamin & supplements store

    C. Isla Cabrera, nave 7, 03177 San Fulgencio, Alicante

  • The Vitamin Shop

    4.9 (31)

    Organic shop

    Carrer Major, 20, 03140 Guardamar del Segura, Alicante

  • Werner Offermanns Fitline Vertriebspartner

    5.0 (1)

    Vitamin & supplements store

    C. Rafael Guerra "Guerrita", 132, 03184 Torrevieja, Alicante

  • Bionobo | Minerales de Acido Fúlvico y Nutrición Celular

    1.0 (1)

    Vitamin & supplements store

    Ctra. de Villamartín, 12-4, 03189 Dehesa de Campoamor, Alicante

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 …

    2017151 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 …

    201920 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-12-22. DSLD Label ID: 210393. 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.