Biolage Essentials SmoothProof, 250 ml, Shampoos for Women, The Biolage Essentials SmoothProof shampoo cleans the scalp effectively, washes hair thoroughly, and restores its natural beauty.Characteristics:moisturises intenselyleaves hair softadds shine and volumestrengthens the hair fibreHow to use:Apply an appropriate amount of shampoo to wet hair. Work up a lather and rinse thoroughly.