Biotin (vitamin H)
Also known as Vitamin H, biotin is a water-soluble vitamin that is found widely in all living cells. It serves as a great skin activator factor, improves blood circulation and exhibits excellent transdermal permeability, facilitating the penetration of other ingredients. While it is used in various categories of cosmetics, its application in hair products is more widespread. Biotin activates hair follicle cells, preventing premature hair loss and enhancing the overall health of hair.