When hair is damaged, its molecular structure, composed of peptides, is compromised. But most peptides are too big to be reinjected into the fiber, making damage almost irreversible. Scientific discovery Absolut Repair Molecular.Once inside, they reform & rebuild the molecular structure of the hair***. [PATENTED TECHNOLOGY] This patented shampoo, formulated with Peptides bonder + 5 Amino acid, repairs hair macro-molecular structure*.Hair is stronger and nourished, with improved elasticity, movement****, and +86% smoothness*****. [PROFESSIONAL FORMULA] Sulfate-free, the formulas luxurious texture turns into a rich foam, cleanses, detangles hair and delivers a high level of care. [RECOMMENDED FOR ALL DAMAGED HAIR] For all damaged hair textures, color-treated, lightened & natural hair. [CO-DEVELOPED WITH REPAIR PROS] This range has been co-developped with 3 repair experts: – Adina Pignatare @adina_pignatare from the US – Mike Julliard @loungecut from France – Barbara Rabelo @barbararabelo_ from Brazil *Instrumental test on the fiber macromolecular structure after application of shampoo + rinse-off serum + leave-in mask. **Amino acids & peptides bonder ***Instrumental test after 15 applications of shampoo + rinse-off serum + leave-in mask ****Consumer test after application of shampoo + rinse-off serum + leave-in mask *****Instrumental testBenefits: Anti-DamageExtreme repairFortifyingHair treatmentHealingLightweightRegenerateRepairingRestoringSmoothShineThicknessCleansing