Product Overview Specially formulated for a dry scalp, our new moisturising shampoo contains micro-beads to help reduce the appearance of dandruff. Confidence starts at the first wash. Benefits Inspired by skin care, Kérastase’s new moisturising shampoo helps reduce the appearance of dandruff. There is a proven reduction in the appearance of dandruff from the first application, & a delay in the reappearance of dandruff for up to 6 weeks* (*clinically tested on 31 people). Key Technology Kérastase’s unique formula contains Zinc Pyrithione, micro-beads & Glycerol to help exfoliate the scalp & leave it feeling moisturised & smooth.