Life Extension

Biotin 600mcg

$8.99

SIZE: 100 Capsules

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The Promise

Product identity & formulation Single‑ingredient biotin, capsule form

Life Extension Biotin 600 mcg — one capsule supply with defined inactive ingredients and packaging safeguards.

Ingredient

Contains biotin (vitamin B7) as the sole active ingredient.

Amount per serving

Each capsule delivers 600 mcg biotin.

Formulation & delivery

Hard gelatin capsule with microcrystalline cellulose and dicalcium phosphate excipients.

Quality & packaging

Non‑GMO; do not purchase if outer seal is broken or damaged.

Why It Works

What the label shows Concrete formulation facts you can verify

Detailed facts from the Supplement Facts and directions.

01

Exact potency

600 mcg biotin per serving; listed as 2000% Daily Value on the label.

02

Nutrient identity

Biotin is listed by name and as vitamin B7 (water‑soluble B‑complex vitamin).

03

Inactive ingredients

Includes microcrystalline cellulose, dicalcium phosphate, gelatin (capsule), vegetable stearate.

04

Single‑capsule dosing

Serving size and directions specify one (1) capsule as the standard dose.

Reviews

Customer Reviews

Your Journey

How to use & safety notes Label directions, storage and practitioner considerations

Follow the product directions and heed label warnings; consult your healthcare provider when indicated.

Serving

Suggested use

Take one (1) capsule daily with meals, or as recommended by a healthcare practitioner.

Warnings

Keep out of reach

KEEP OUT OF REACH OF CHILDREN. DO NOT EXCEED RECOMMENDED DOSE.

Purchasing & packaging

Seal check

Do not purchase if outer seal is broken or damaged.

Consultation

When to consult a clinician

When using supplements, consult your physician if undergoing treatment for a medical condition or if pregnant or lactating.

Product education

Biotin

Support for healthy hair, skin, nails & cellular energy*

Biotin, also known as vitamin B7, is a water-soluble member of the B-complex family. It plays a crucial role in the production of keratin—a key protein for maintaining healthy hair, strong nails, and vibrant skin. As we age, our natural keratin levels decline, making biotin an important nutrient to support structural integrity and appearance.*

  • Supports strong nails and healthy hair growth*
  • Promotes healthy skin from within*
  • Plays a vital role in energy metabolism and gene expression

What Makes Biotin Essential?

Biotin serves as a cofactor for enzymes involved in several key biological processes:

  • Fatty acid synthesis and energy production via the TCA (Krebs) cycle
  • Gluconeogenesis and amino acid metabolism
  • Gene expression and keratin production for skin and hair health

Who Should Take It?

Biotin is ideal for individuals looking to support nail strength, hair texture, and skin appearance—especially those with low dietary intake or increased demand due to aging or cosmetic concerns.*

Important Lab Test Consideration

Biotin supplements may interfere with certain laboratory tests, including hormone panels. Be sure to inform your healthcare provider before undergoing lab testing while using biotin.

Supplement record

Review serving details and ingredients for this product.

Supplement Facts:
Suggested Use: Take one (1) capsule daily with meals, or as recommended by a healthcare practitioner.
Serving Size: 1 capsule
Ingredient Amount %DV
Biotin 600 mcg 2000%
Other ingredients: microcrystalline cellulose, dicalcium phosphate, gelatin (capsule), vegetable stearate.
Non‑GMO
Warnings: KEEP OUT OF REACH OF CHILDREN DO NOT EXCEED RECOMMENDED DOSE Do not purchase if outer seal is broken or damaged. 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.