Vichy Dercos Ultra-soothing shampoo Reactive scalp Anti-itch Strengthens the sensitized hair fiber Dry hair 200ml Vichy takes into account the different factors that attack the scalp, be they chemical, thermal or mechanical. These stresses can cause discomfort to the scalp and may be accompanied by an imbalance or alteration of barrier function. Formula with Sensirine active complex, enriched with Glycerin and Panthenol, for clinically proven soothing efficacy. It soothes sensations of discomfort from the first use and for 48 hours.