Life Extension Biotin 600 mcg – Hair, Skin & Nail Support – 100 Capsules

The vitamin B family includes the water-soluble vitamin biotin. It's required for the synthesis of keratin, a protein that serves as a structural element of skin, hair, and nails.

Our bodies create less structural proteins as we age, which makes it harder to maintain strong hair, skin, and nails. Biotin helps produce keratin, one of those important proteins.

For healthy skin, hair, and nails as well as to promote healthy hair and nails in those who are lacking, biotin is necessary.

• Supports healthy hair, skin & nails
• Necessary for cellular energy production
• Promotes healthy gene expression

Biotin, often known as vitamin B7, is a water-soluble B-complex vitamin that is typically only needed in trace levels. The body uses biotin as a cofactor to assist the actions of enzymes involved in the synthesis of fatty acids, the production of glucose from non-carbohydrate sources, and the breakdown of amino acids. As a cofactor for the TCA-cycle, or Krebs cycle, enzymes, biotin is also required for the cellular energy production process.

Further data points to the possibility that biotin may be crucial for gene expression. The creation of the protein keratin depends on biotin, which promotes the health of the hair, skin, and nails. 

It's crucial to remember that biotin supplements may affect the results of some hormone and laboratory testing. If you need lab testing and take supplemental biotin, be sure to talk to your doctor.

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