Kerastase Specifique Potentialiste Hair Serum

Even if your shampoo and conditioner are doing their job, all hair types can benefit from a targeted scalp serum. Kérastase’s Specifique Potentialiste is a balancing, defensive formula – enriched with vitamin C and 10% bifidus prebiotic – designed to protect against the signs of an imbalanced or uncomfortable scalp. The result? Dry, sensitive or oily heads feel revitalised and refreshed, paving the way for healthier-looking hair from root to tip.