✔ HEALTHY, FAST-GROWING, GREAT-LOOKING HAIR: Biotin is a B vitamin that plays a key role in the body and is an important nutrient for the growth and maintenance of your hair, skin and nails.✔ GLOWING SKIN & HEALTHY NAILS TOO! - You'll also love Biotinova's "side-benefits". You'll enjoy nourished, moisturized skin and healthier, stronger nails while your hair is growing faster, fuller, and healthier from the roots!.✔ HOW DOES IT WORK? : Biotin Supports the production of fatty acids and and cell growth which can increase nail strength, nail growth and the bulb size of your hair follicle helping hair to appear fuller..✔ SUPPORTS ENERGY METABOLISM: Biotin is a water-soluble vitamin that acts as a coenzyme in the metabolism of proteins, fats and carbohydrates.✔ 100% VEGETARIAN & HUGE DISCOUNTS: All ingredients used are completely Vegetarian. You are purchasing directly from the manufacture. This way, we eliminate all middle men and give you the best ingredients at the best price.