The Sebamed Paraben-Free Scalp Activating Shampoo is formulated with ingredients like caffeine to help stimulate your scalp naturally. Our Paraben-Free Scalp Activating Shampoo is ideal for thinning hair and helps support thick, healthy hair growth. It nourishes your hair follicles and helps balance the pH level of your scalp, further vitalizing hair production. Plus, its formulation is free of parabens, so you can care for your scalp and hair without preservatives.