Kerasthas shampoo with extensions - 250 ml

KeraStase Resistance Bain Extentioniste Shampoo - 250 ml shampoo for strengthening slow-growing and damaged lengths. Contains Ar Keratin technology (Keratin R), which features a powerful blend of keratin, ceramide, and taurine, an amino acid with a protective effect on hair fibers to help ensure a healthy and stimulating environment for the scalp. Method of use: Apply a generous amount of shampoo between Extentioniste on wet hair. Massage lengths and ends of hair until foam forms, then rinse well.