A key component is the Zinc complex, ie zinc, which is in the form of protein and is completely absorbed by the body. The combination of zinc with copper sulfate , the mechanism causing inhibit inflammatory processes in the scalp and regulate the secretion of sebum . The content Biotin is essential for the synthesis of hair and hair growth on the scalp , while L-Cystein nourish the hair follicle . Finally , the combination of ingredients Dexpanthenol and Wheat Germ Oil contributes with the antioxidant and the regenerative action in the formation of new cells .