Serie Expert [Absolut Repair Molecular] Deep repairing hair rinse-off serum for damaged hair

Restore elasticity and movement* in your hair with L'Oréal Professionnel Absolut Repair Molecular serum.

*Consumer test after 2 weeks usage of shampoo, rinse-off serum, and leave-in mask.


Rinse-off serum

The Absolut Repair Molecular rinse-off serum restores your hair’s strength and repairs up to 2 years of damage** in one use*. Concentrated with peptides bonder 2% and 5 amino acids, the hair repair molecular rinse-off serum does more than a surface level fix. The Absolut Repair Molecular Rinse-off Serum penetrates deep into your hair fiber and rebuilds hair molecular structure*** to restore lost strength and reverse the damage. Rebuild and repair even highly damaged, colour-treated, or lightened hair.

First of its kind, the L'Oréal Professionnel rinse-off serum formula breaks down peptides and injects them into your hair fiber. Developed alongside hair professionals, the L'Oréal Professionnel Absolut Repair Molecular rinse-off serum adds visible smoothness to your hair. The intensive hair repair rinse-off serum works actively even on highly damaged hair, which might be lightened, colour treated, or have naturally compromised texture. Achieve smoother, stronger hair at home with the deep nourishing formula of the Absolut Repair Molecular rinse-off serum.


*Instrumental test on the fiber macromolecular structure after application of Absolut Repair Molecular shampoo, rinse-off serum & leave-in mask.
**Damaged hair: damage caused by daily brushing, use of straightening iron and one bleaching process.
***Instrumental test after 15 applications of Absolut Repair Molecular rinse-off serum.

Hair type, how to use and results & benefits

Hair type:

For damaged hair

(For all hair textures, color-treated, lightened & natural hair)

How to use:

Step 1: Wash your hair with the Absolut Repair Molecular shampoo. Now, part your dampen hair into different sections.

Step 2: Take nearly 2-3 pumps of the rinse-off serum, as per your hair length, and distribute it evenly on all sections from lengths to ends.

Step 3: Run your hands through the rinse-off serum in your hair for 1-2 minutes.

Step 4: Rinse it away thoroughly and follow it with the Absolut Repair Molecular leave-in mask for best results.


  • Penetrates deep into your hair fiber to reverse the damage.

  • Contains 2% peptides bonder along with 5 amino acids to make your hair smoother.

  • Instantly transforms your hair at home, leaving it visibly shiny and improved.

  • Rebuilds severely damaged hair that may be colour treated, lightened, or has an impaired texture.


Although the hair fiber is made of many elements, keratin peptides are its key components. Peptide are composed of peptide bonders and amino acids. When these amino acids are compromised or the peptide bonds are broken, it results in damage at a molecular level. This damage is irreversible.

Co-developed with professionals, the patented Absolut Repair Molecular rinse-off serum re-injects peptide bonds and amino acids into the hair to repair damage at the molecular level. When used with the shampoo and the leave-in mask, it promises the ultimate hair transformation experience at home. With 2% peptides bonder and 5 amino acids, the rinse off serum repairs damage and restores strength, elasticity and movement.


The Absolut Repair Molecular serum promises a gateway to stronger, smoother hair. With 2% peptides bonder and 5 amino acids, the repairing rinse off serum adds strength to your hair at a molecular level. The unique formula brings back your hair’s original strength, elasticity, and movement.