Kerastase Chronologiste Pre-Cleanse Regenerant 200mlDescription Youth revitalizing purifying pre shampoo to deeply cleanse scalp and roots Removes up to 96% more pollution particles than a regular shampoo Leaves scalp feeling revitalized and refreshed Infused with fine fragrances, luxurious sensorial experience Main Ingredients Abyssine revitalizes and regenerates for bouncy hair Hyaluronic Acid moisturizes and hydrates scalp and hair Vitamin E protects hair from external aggressors How to use? Apply