Biotin 600 mcg®

Vitamins

Brand: Source Naturals

Tablet or PillVitaminOn Market

Functions

Skin, Hair & Nails

Product label for Biotin 600 mcg — Click to view full label

Net Contents

100 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

100

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

0 21078 01284 9

Product Version

SN1284 REV H071

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.

2Dietary Attributes

Label states: Vegetarian, Gluten-Free.

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

Allergen Guide

Contains

Milk
Egg
Wheat
Soy
Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 1 Tablet(s) · 1 per day

Ingredient	Amount Per Serving	% Daily Value
Biotin	600 mcg	200%

Not Present

Other Ingredients

Microcrystalline CelluloseStearic AcidMagnesium Stearate

Target Groups

VegetarianAdult (18 - 50 Years)Gluten FreeDairy FreeSugar Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: 1 tablet daily.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Note: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.

Precautions re: All Other

Do not use if either tamper-evident seal is broken or missing.

Precautions re: Children

Keep out of the reach of children.

Formulation

Formula re: Contains

Biotin is a water-soluble vitamin. It is required by our bodies due to its involvement in carbohydrate, protein, and fat metabolism.

Formulation re: Vegetarian/Vegan

Suitable for vegetarians and Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat.

Formulation re: Other

Suitable for vegetarians and Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat.

Formulation re: Does NOT Contain

Suitable for vegetarians and Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

FDA Statements

FDA Statement of Identity

Dietary Supplement

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.

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

Manufacturer & Distributor

Manufacturer

Source Naturals, Inc.

P. O. Box 2118, Santa Cruz, CA, 95062

Market Reference

$4.55 – $8.65· 2 listings

Superior Source Biotin Supplement
Garnersupply4.8(18)
$8.65
Biotin mcg Source Naturals
HerbsPro.com4.8(995)
$4.55Lowest

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.

NutraBio Labs Inc
4.9 (173)
Vitamin & supplements store
600 Lincoln Blvd, Middlesex, NJ 08846
Directions (888) 688-7224
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168 SE 1st St #502a, Miami, FL 33131
Directions (305) 505-3832
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Directions (586) 778-3333
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3.3 (531)
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2120 Smithtown Ave, Ronkonkoma, NY 11779
Directions (800) 544-1925
Professional Supplement Center
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5525 Palmer Crossing Cir, Sarasota, FL 34233
Directions (941) 487-5990
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5.0 (3)
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20750 Rogers Dr Ste c, Rogers, MN 55374
Directions (612) 407-7299
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490 Boston Post Rd, Sudbury, MA 01776
Directions (800) 753-2277
Swanson Health Products
3.2 (90)
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4075 40th Ave S, Fargo, ND 58104
Directions (800) 824-4491

Research & Studies

The Essential Guide to Vitamins, Minerals and Herbal Supplements
S Brewer - 2013 - books.google.com
… supplement, most of your questions should be answered here. The second part of this book looks at a number of common health … chromium picolinate (600 mcg) and biotin (2 mg) daily². …
20137 citations
Innovative and cost-effective SesZen-Bio™ with enriched Biotin and improved superior dissolution efficiency
M Gadani, S Badak, R Upadhyay - Journal of Applied …, 2024 - mail.japtronline.com
… Several reports suggest that even higher dosages of 600 times the normal … natural biotin supplement that addresses nutritional deficiencies and supports holistic hair and skin health …
20243 citations
Biotin (Vitamin B7)
A De - Nutrition in Dermatology: An Evidence-Based Guide, 2024 - books.google.com
… biotin are available in many hair and nail supplements. Research suggests that most of the ingested biotin in a single dose (upwards of 600 … other nutrients for hair health, like vitamin D, …
2024
The pill book guide to natural medicines: Vitamins, minerals, nutritional supplements, herbs, and other natural products
M Murray - 2008 - books.google.com
… EPP), the dosage is based on maintaining blood carotene levels between 600 and 800 mcg/dl. … Building strong nails and healthy hair Biotin is a popular recommendation to increase the …
200822 citations
Vit B7 (Vit H, Biotin, Coenzyme R)
K Anastassakis - … A to Z: Vol. 2 Drugs, Herbs, Nutrition and Supplements, 2022 - Springer
… its contribution to healthy nails and hair, and actually, biotin supplementation has been … a multivitamin supplement that contained all vitamins and minerals, including Biotin 600mcg. The …
20224 citations
Biotin Supplementation: Efficacy and Clinical Risks
JO BCHN, C CN - Integrative Medicine, 2025 - search.proquest.com
… in healthy individuals is enhanced at high doses of biotin. The National Institute of Health (NIH) indicates that high-dose biotin … with laboratory tests using biotin-streptavidin interactions …
2025

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-07-18. DSLD Label ID: 295603. 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.