Biotin 600 mcg®

Vitamins

Brand: Life Extension

CapsuleVitaminOff Market

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

Net Contents

100 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 37870 10210 6

Product Version

Q00102G

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.

1Dietary Attributes

Label states: Non-GMO.

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 Capsule(s) · 1 per day

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

Not Present

Other Ingredients

Microcrystalline CelluloseDicalcium PhosphateGelatinVegetable Stearate

Target Groups

Adult (18 - 50 Years)

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Read the entire label and follow the directions carefully prior to use. Directions: Take one (1) capsule daily with meals, or as recommended by a healthcare practitioner.

Warnings & Precautions

Precautions re: Children

Warnings: Keep out of reach of children.

Precautions re: All Other

Do not exceed recommended dose. Do not purchase if outer seal is broken or damaged.

Precautions re: Pregnant or Nursing or Prescription Medications

When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

Precautions re: All Other

To report a serious adverse event or obtain product information, contact 1-866-280-2852.

Storage

Store tightly closed in a cool, dry place.

Formulation

Formula re: Contains

Essential Nutrient for Healthy Hair and Nails

Formulation re: Does NOT Contain

Non-GMO

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

Dietary Supplement

Manufacturer & Distributor

Distributor

Quality Supplements and Vitamins, Inc.

Ft. Lauderdale, FL, 33309

1-866-280-2852

Market Reference

$6.00 – $32.00· 10 listings

Life Extension Biotin - 600 mcg (100 Capsules)
iHerb4.7(1900)
$6.00Lowest
Life Extension Biotin, Vitamin B7, Hair, Fingernail And Skin Health
Pure Prescriptions4.7(1800)
$8.99
Life Extension Hair Growth for Women
Life Extension4.4(74)
$22.50
Life Extension BioActive Complete B Complex
Life Extension4.8(37000)
$9.00
Life Extension Men's Hair Growth Softgels
Life Extension4.4(42)
$21.00
Life Extension Hair Skin Nails Collagen Plus Formula
Life Extension4.6(2700)
$24.75
Life Extension Alpha- Lipoic Acid with Biotin
Life Extension4.8(390)
$27.00
Country Life High Potency Biotin mg
Life Extension4.8(372)
$25.19

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.

The Vitamin Shoppe
4.8 (112)
Vitamin & supplements store
1001 W 49th St Ste 2B, Hialeah, FL 33012
Directions (305) 826-9458
Vitamin World
3.2 (30)
Vitamin & supplements store
11401 NW 12th St E394, Miami, FL 33172
Directions (305) 470-8700
Sunshine Naturals
4.9 (47)
Vitamin & supplements store
7274 NW 66th St, Miami, FL 33166
Directions (305) 593-5417
Natural Life Style
5.0 (1)
Vitamin & supplements store
8350 NW 52nd St, Miami, FL 33166
Directions (888) 869-2484
Florida Discount Nutrition Superstore
5.0 (698)
Vitamin & supplements store
736 W 49th St Ste A, Hialeah, FL 33012
Directions (786) 238-7684
GNC
3.9 (39)
Vitamin & supplements store
1455 NW 107th Ave Bay 400, Miami, FL 33172
Directions (305) 594-3783
NatuRxHeal Pharmacy & HealthStore-Doral
4.4 (167)
Vitamin & supplements store
3105 NW 107th Ave Ste 102, Doral, FL 33172
Directions (305) 629-9891
Nutraceutic Labs, Inc
5.0 (19)
Vitamin & supplements store
7068 NW 50th St, Miami, FL 33166
Directions (786) 329-2507

Research & Studies

Biotin Supplementation: The Complete Scientific Guide to Evidence and What the Research Actually Shows
TC FREE, BMRC FREE - sighedeffects.com
… Practical guidance for biotin supplement users: If you take biotin supplements at doses above 1,000 mcg, you should disclose this to any healthcare provider ordering laboratory tests, …
Towards defining optimal concentrations of micronutrients in adults to optimize health
MDA Mahadzir, S Tan, S Elena, EM Chin… - Mechanisms of Ageing …, 2025 - Elsevier
… health outcomes and extend healthspan by defining optimal micronutrient concentrations. Future efforts should aim to establish evidence-based thresholds for optimal micronutrient …
20257 citations
Supplementation with phycocyanobilin, citrulline, taurine, and Supranutritional doses of folic acid and Biotin—Potential for preventing or slowing the …
MF McCarty - Healthcare, 2017 - mdpi.com
… dose biotin has the potential to “pinch hit” for diminished NO by direct activation of soluble guanylate cyclase (sGC). High-dose biotin … doses of folate and biotin may have considerable …
201729 citations
Biotin and other interferences in immunoassays: a concise guide
A Dasgupta - 2019 - books.google.com
… biotin (1-10 mg/day) for healthy hair, nails, and skin. People with rare genetic biotin deficiency may need 40-100 mg biotin … trials show that 100-300 mg biotin per day may be effective in …
201934 citations
Vitamin B7 (Biotin) and its role in hair, skin and nail health
S Kannan, J Balakrishnan, P Nagarajan - Hydrophilic Vitamins in Health …, 2024 - Springer
… Biotin levels [11]. In summary, vitamins like Biotin’s indispensable role in maintaining our health … Understanding their intricate functions and recognizing the potential benefits of Biotin for …
202411 citations
Micronutrients and Nutraceuticals for Health and Longevity
C Santelli - Supplements and Drugs for Healthy Longevity, 2026 - Springer
… Micronutrients consist of vitamins and minerals, which are essential for basic metabolic reactions in the human body, while nutraceuticals are dietary supplements used for health …
2026

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: 209938. 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.