Collistar Pre-Shampoo For Damaged Hair With Phyto-Keratin (Intensive Restructuring) 100 Ml

Intensive restructuring pre-shampoo. For damaged and brittle hair. Repairs the hair fiber in depth, restores the protein structure, prevents future damage. Highly concentrated pre-shampoo hair treatment, with Phyto-100% natural keratin composed of low molecular weight amino acids capable of penetrating inside the hair fiber.