DESCRIPTION

Kérastase's Potentialiste serum, treats the scalp microbiome. The formula works instantly to provide comfort and root health in as little as 7 days. Over time, the hair is stronger and protected from external aggressors.

• Roots and scalp serum
• Refreshes and soothes the scalp
• Revives and provides root lift
• Hydrates and protects the epidermis
• Protects against oxidation and external aggressors
• With antioxidant vitamin C
• Suitable for all hair types