Kérastase Nutritive Nutri-Supplement Scalp Serum is a lightweight leave-in treatment designed to deeply hydrate and rebalance dry scalp while supporting healthier hair from the root.

Formulated with nourishing lipids and conditioning ingredients, this translucent serum helps restore comfort to the scalp, reduce dryness and improve overall scalp condition without leaving residue. It strengthens the scalp barrier while creating the ideal foundation for healthier-looking hair growth.

Perfect for dry scalp types experiencing tightness, discomfort or dehydration.

Key Benefits

• Hydrates and nourishes dry scalp
• Helps restore scalp comfort and balance
• Supports healthier hair from the root
• Lightweight, non-greasy texture
• Improves overall scalp condition
• Suitable for regular leave-in use

How to Use

Apply 2–4 doses directly to the scalp depending on hair thickness.
Massage gently into the scalp.
Do not rinse.
Allow to air dry or style as usual.

Laura loves this product because it instantly relieves dry scalp discomfort while improving hair quality at the root over time.