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Life Extension Biotin 600 mcg 100 Capsules

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Life Extension Biotin 600 mcg 100 Capsules

Biotin is an unnumbered member of the B-complex family, normally only required in minute amounts. Biotin, a water-soluble vitamin, is used as a cofactor of enzymes involved in fatty acid metabolism, gluconeogenesis, and amino acid catabolism, making biotin essential in maintaining metabolic homeostasis.

Biotin plays an important role in metabolic functioning as a coenzyme carrier of activated carbon dioxide in the TCA cycle (also known as the Krebs cycle). In its coenzyme form, biotin synthesizes glucose from non-carbohydrate sources, and synthesizes and breaks down certain fatty acids and amino acids.

Life Extension Biotin Highlights

  • For Healthy Skin & Nails
  • Biotin is Part of the Vitamin B Family
  • Necessary for Cellular Energy Production
  • Promotes Healthy Gene Expression


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

Life Extension Biotin Supplement Facts

Serving Size: 1 Capsule

Biotin 600mcg

Microcrystalline cellulose, dicalcium phosphate, gelatin (capsule), vegetable stearate.



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. 


Zempleni J, Wijeratne SS, Hassan YI. Biotin. Biofactors. 2009;35(1):36–46. doi:10.1002/biof.8

Patel DP, Swink SM, Castelo-Soccio L. A Review of the Use of Biotin for Hair Loss. Skin Appendage Disord. 2017;3(3):166–169. doi:10.1159/000462981