$22.99
NutraBio Biotin (B-7) — 5,000mcg per serving
Biotin (Vitamin B7) is a water-soluble B vitamin that acts as a coenzyme in key metabolic processes, including the metabolism of carbohydrates, fats, and amino acids. It is required for the activity of carboxylase enzymes involved in fatty acid synthesis and glucose production, and plays a role in normal cell growth.
Biotin is involved in the production of keratin, a structural protein found in hair, skin, and nails. It also plays a role in gene expression by affecting transcription factors involved in protein production for cell growth and division. As a coenzyme, biotin supports the Krebs cycle — the body's primary energy-producing metabolic pathway — by helping convert macronutrients from food into usable energy.