Experience the power of Kerastase Symbiose Intensive Anti-dandruff Cellular Night Serum. This potent overnight formula is designed to work while you sleep, targeting the root causes of dandruff at a cellular level. Its non-greasy, non-sticky texture is enriched with Salicylic Acid, Piroctone Olamine, and Bifidus Extract to eliminate visible flakes, soothe scalp irritation, and provide long-lasting protection against dandruff. Wake up to a healthier, balanced, and flake-free scalp. Suitable for all sensitive scalps prone to dandruff.