Kerastase Specifique Potentialiste Serum 90mL Curly Hair Apply a 20c piece size

Apply a 20c piece size to hair

Proceed to blow-dry or air dry

The VARIS NYLON BRUSHES are the perfect choice for professional performance due to their lightweight design and the Hydroionic Crystals infused into the barrel and bristles

A must for the colour-conscious

Kerastase Specifique Potentialiste Serum 90mL Curly Hair Apply a 20c piece sizeUniversal defense serum for unbalanced scalps Potentialiste is the optimal scalp shield, defending against external aggressors that threaten scalp balance. Used daily, this advanced serum offers an immediate cooling comfort, promoting root health and scalp balance over time. How To Use Rinse, wash hair & towel dry. Apply 3 doses on the scalp. Gently massage. Do not rinse. **For consumers, we recommend to use it once daily (in the morning or before