When hair is damaged, its molecular structure, composed of peptides, is compromised. Hair breaks, becomes elastic, with no movement. 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 Advanced Research achieved to decompose peptides, to inject their components separately into the fibre**. Once inside, they reform & rebuild the molecular structure of the hair*

How to use

On clean, towel-dried hair, press two to three pumps into the hands and distribute evenly through each section from lengths to ends. Do not rinse; style as usual.

1. Start with clean, towel-dried hair. Remove any excess water by gently squeezing your hair with a towel.

2. Take a small amount of the leave-in mask and rub it between your palms to distribute the product evenly.

3. Apply the mask to your hair, focusing on the mid-lengths and ends. Avoid applying it directly to the roots to prevent weighing down your hair.