Kerastase, Resistance, Strengthening Serum Length, For Long Damaged Hair, Extentionist Serum, 50 ml

The Extentioniste serum is a concentrated treatment to achieve beautiful lengths regardless of the type of hair, especially damaged and sensitized hair. The ceramides it contains repair the fiber to improve its elasticity, reduce split ends and the risk of breakage
It activates growth and strengthens the roots, heals the superficial damage of the hair fiber by restoring its cuticle
Apply 3 pipettes of serum to the scalp, once or twice a week. Massage into the scalp with your fingertips. Proceed to styling without rinsing the product