CP-1 Caffeine Shampoo gently cleanses the scalp refreshes & pleasantly cools fights hair loss & stimulates the growth of strong healthy hair. Gentle cleansing surfactants in the composition do not cause irritation. Improves microcirculation activates hair follicles cleans pores removes excess sebum & eliminates unpleasant odor. Lowers scalp temperature. The shampoo forms a soft dense foam that soothes irritation & itching prevents dryness & tightness after washing.