Kerastase Extensioniste Spring Duo to Strengthen Hair

Hair set that optimizes and reinforces the length of damaged hair. The set includes a shampoo & conditioner boosted with Creatine. Instantly infuses weak brittle hair with active and healing particles that strengthens brittle hair and promotes a healthy scalp environment.

Key Ingredients,

– Creatine: an amino acid that penetrates deep to reinforce the internal structure of the hair fiber.
– Ceramide: provide surface recovery, assuring beautiful hair fiber as they smooth and soften.
– Maleic acid: Very small particles that penetrate the fiber to reinforce and seal cuticle with a uniform coating from root to ends.

Duo Includes, Extensioniste Bain Shampoo and Extensioniste Fondant Conditioner