BUY 2 REGULAR PRODUCTS AND GET... A FREE SHAMPOO With its captivating fragrance, this ultra-concentrated treatment intensely repairs damaged hair over-processed by repeated aggressive treatments: coloring, straightening, brushing, etc. Specifically developed for thick hair, it is enriched with three natural restructuring active ingredients. Plant-based Keratin deeply rebuilds damaged keratin chains. Biocymentine seals the hair cuticles. Organic Camelina oil nourishes and protects the hair. From the first application, the hair is detangled, protected, soft and shiny. It regains lasting strength and resilience. Use as a one-month course of treatment. for Damaged - brittle hair. 100% natural active ingredients, silicone-free