Kerargan Biotin and Collagen Serum To Restore and Maintain Shine - For Damaged Hair - Sulfate, Paraben, Silicone Free - 100 Ml

Our serum enriched with biotin, also known as vitamin H or B7, is an important nutrient for hair growth. It helps strengthen hair, prevent hair loss and improve the quality of keratin, the protein that makes up hair. Biotin may also help stimulate hair growth by increasing blood cell production in the scalp.. Collagen, on the other hand, is an important protein for healthy skin, bones, joints and tendons.. It can also benefit the hair by strengthening the hair fibers and improving their elasticity.. This can help prevent hair breakage and maintain its length.