Kerastase Potentialiste Hair & Scalp Serum for unbalanced scalps. This universal serum with antioxidant properties will soothe the feeling of an uncomfortable dry scalp and leave the scalp feeling healthy & hydrated. When the feeling of a uncomfortable scalp arises, use this product 3 x per week for 3 weeks to leave the scalp feeling fresh, healthier and stronger How to use: Apply 3 doses on scalp. 1 dose = 1 pipette until the mark. Do not rinse. Sign up to our M-Class loyalty program to access exclusive Kerastase discounts. Sign up.
