Kérastase Sérum Nuit Anti-Pelliculaire Intensif, 90 ml is an overnight anti-dandruff scalp serum designed to work while you sleep. Infused with Salicylic Acid and Piroctone Olamine, this intensive formula eliminates dandruff flakes, regulates scalp imbalances, and prevents recurrence for long-lasting protection. The lightweight, non-greasy texture absorbs quickly into the scalp, providing 24-hour hydration while reinforcing the scalp barrier. Perfect for all hair types, this powerful night serum soothes irritation, reduces itchiness, and restores scalp comfort, ensuring you wake up with a fresher, healthier scalp every morning.

• Overnight anti-dandruff serum for long-lasting scalp purification.
• Salicylic Acid exfoliates and removes flakes.
• Piroctone Olamine combats dandruff-causing microbes.
• Restores scalp hydration and strengthens the barrier.
• Lightweight, fast-absorbing formula with no residue.

• Targets dandruff at the root with deep scalp purification.
• Exfoliates and removes flakes with Salicylic Acid.
• Piroctone Olamine fights dandruff-causing bacteria.
• Hydrates and nourishes the scalp overnight.
• Fast-absorbing, lightweight texture with no greasy residue.
• Prevents dandruff recurrence with continuous use.

Apply 3-4 pipettes directly onto the scalp before bedtime. Gently massage to distribute evenly. Do not rinse and let it absorb overnight. Use at least 3 times per week for optimal results.