New [Absolut Repair Molecular] Leave-in mask for damaged hair

Highly concentrated with Peptides bonder + 5 amino acids to rebuild hair's molecular structure1 and restores original strength2, elasticity and movement3


When hair is damaged, its molecular structure, composed of peptides, is compromised. Hair breaks, becomes too elastic, with no movement.
But most peptides are too big to be reinjected into the fibre, making damage almost irreversible.

For the first time, L’Oréal Advanced Research achieved to decompose peptides, to inject their components separately into the fibre4.
Once inside, they reform & rebuild the molecular structure of the hair1.

For all damaged hair textures, color-treated, lightened & natural hair.

1Instrumental test after 15 applications shampoo + rinse-off serum + leave-in mask
2Instrumental test after 5 applications of shampoo + rinse-off serum + leave-in mask
Consumer perception, 64 participants
4Amino acids + Peptides bonder

Patented technology

This patented Leave-in Mask, formulated with Peptides bonder + 5 Amino acid, repairs hair's molecular structure1.
Hair's strength is restored2, with improved elasticity & movement3

1Instrumental test after 15 applications of Shampoo, Rinse-off Serum + Leave-in Mask vs damaged hair.
2Instrumental test after 5 applications of Shampoo, rinse-off serum + leave in Mask.
3Consumer perception, 64 participants

Instruction of use

Apply on towel-dried hair.
Divide hair into two sections and apply one pump per section. Apply more if necessary. Detangle for optimal distribution.
Leave-in, and proceed to blow-dry.
For optimal results, use after Absolut Repair Molecular shampoo & rinse-off serum.


Peptides bonder + 5 Amino acids.
For more information, please refer to our group website: Inside our products.

This ingredients list is subject to change and depends on country location selling. Consumers should refer to the product packaging for the most relevant ingredients list. In case of problem, please contact the consumer care center.

Discover the science behind Absolut Repair Molecular.

How to use Absolut Repair Molecular?