Description
Nutri-Supplement Scalp Serum by Kérastase is a nourishing scalp treatment designed for dry scalps. This niacinamide-enriched serum delivers essential vitamins to hydrate and revitalize both the scalp and hair. Its lightweight, non-greasy formula absorbs quickly, acting like a nutrient boost for the scalp. With a milky, fast-absorbing texture, it effectively nourishes dry scalps, increasing scalp moisture by up to 23% immediately after application.




