Kérastase Nutritive Nutri-Supplement Scalp Serum is a lightweight, leave-in treatment formulated to deeply hydrate and nourish dry or dehydrated scalps. Part of the iconic Nutritive range, this professional scalp care serum helps restore comfort, balance, and moisture to the scalp—supporting healthier hair growth from the root.

Powered by a potent blend of niacinamide, plant-based proteins, and essential lipids, the serum targets tightness, flakiness, and itchiness caused by dryness. Its non-greasy texture absorbs easily, delivering lasting hydration and leaving the scalp feeling refreshed and soothed.

Ideal for use after washing, it helps maintain an optimal scalp environment and enhances the performance of your full Nutritive haircare routine.

Apply directly to the scalp and gently massage. Use regularly for best results.