Kérastase Specifique Potentialiste Serum 90ml

Potentialiste is a daily energising scalp serum from the Specifique range, applied to the scalp on damp or dry hair to soothe and rebalance. Its lightweight, fast-absorbing texture leaves no residue.

Formulated with hyaluronic acid and a probiotic-derived complex, it hydrates and strengthens the scalp barrier, helping calm sensitivity and create a healthy foundation for resilient hair.