Priorin is a dietary supplement that contributes to the maintenance of hair in normal conditions, helping to achieve or maintain healthy, strong and shiny hair. Its formula with Biotin, L-Cystine, Millet Extract and Pantothenic Acid acts directly on the hair root. Indicated for periods of hair weakening due to stress, seasonal changes, dietary regimes, postpartum or diffuse hair growth disorders. Recommended to take 2 capsules a day for 3-6 months for hair maintenance. Dermatologically tested.