Keune Care Line Derma Activating Lotion is a cure treatment for temporary hair loss and thinning hair. Formulated with rejuvenator technology it penetrates the cells of the scalp to promote hair growth and improve the health and vitality of your scalp. Keune Care Line Derma Activating Lotion is formulated with rejuvenator technology which penetrates the cells of the scalp. At the same time, liposomes gradually deliver biotin, essential minerals and hair growth stimulants, takanal and caffeine, to your hair and scalp. Its advanced formula will promote hair growth and a healthy scalp. Directions of use: Cleanse your hair with Derma Activating Shampoo. Massage Derma Activating Lotion into your hair. Leave for 1-2 minutes. Rinse thoroughly.