When hair is damaged, its molecular structure, composed of peptides, is compromised. But most peptides are too big to be reinjected into the fibre, making damage almost irreversible. Scientific discovery – Absolut Repair Molecular. Up to 97% more hair strength*. For the first time, L’Oréal's Advanced Research team successfully managed to decompose peptides, to inject their components separately into the fibre**. Once inside, they reform & rebuild the molecular structure of the hair***. [PATENTED TECHNOLOGY] This patented leave-in mask, formulated with Peptides bonder 5 Amino acid, repairs the hair's macro-molecular structure*. Hair is stronger with improved elasticity and movement****. [PROFESSIONAL FORMULA] The formula’s lightweight texture instantly penetrates and restores strength. Hair has a natural feel. [INSTANT TRANSFORMATION] Hair is instantly smooth, shiny, healthy-looking and protected against external aggressions. [HEAT PROTECTION] Heat protection up to 230°C/450°F*****. [RECOMMENDED FOR ALL DAMAGED HAIR] For all damaged hair textures, colour-treated, lightened & natural hair. [CO-DEVELOPED WITH REPAIR PROS] 

Benefits:

• Helps repair molecular level hair damage for up to 97% more strength*. *Brushing test vs sensitised hair.
• *Instrumental test on the fiber macromolecular structure after application of shampoo rinse-off serum leave-in mask. **Instrumental test after 15 applications of shampoo rinse-off serum leave-in mask.