L’Oréal Professionnel Absolut Repair Molecular Complete Repair System

This is not just a haircare routine, it’s molecular-level reconstruction. The Absolut Repair Molecular system is L’Oréal Professional's most advanced technology for repairing severely damaged hair. It doesn’t just soften or coat the surface. It goes deeper, rebuilding broken peptide chains, restoring elasticity, and reviving fluidity in hair that’s lost its structure due to over-bleaching, chemical treatments or extreme heat styling.

This three-step ritual which includes a shampoo, a rinse-off serum, and a leave-in mask work together to cleanse, repair, detangle, and nourish hair, aiming to make it stronger, shinier, and more manageable. is the ultimate reset for fragile, brittle, lifeless strands. With each use, hair regains softness, bounce, and that healthy movement that damage takes away.

Step 1: Absolut Repair Molecular Shampoo

What It Does

A gentle, protein-infused cleanser that sets the stage for deep internal repair. It preps the fiber to absorb active ingredients in the following steps while refreshing the scalp and softening the hair.

Inside the Formula

• Peptides to rebuild the hair’s inner protein network
• Amino Acids to repair internal breakage
• Glycerin for deep hydration

How to Use

Apply to wet hair, lather gently, and rinse thoroughly. Follow immediately with the Rinse-Off Serum while the hair is still damp.

Step 2: Absolut Repair Molecular Rinse-Off Serum

What It Does

This is the core of the molecular repair ritual. A lightweight yet powerful treatment that penetrates the hair fiber to rebuild broken molecular bonds, restore movement and elasticity, and strengthen from within — all without heaviness.

Inside the Formula

• 5 Amino Acids that mimic the building blocks of healthy hair
• Peptides to restore internal structure
• Reparative agents to deeply repair the hair fiber

How to Use

After rinsing out the shampoo, apply the serum generously to towel-dried hair, focusing on lengths and ends. Leave on for 1 to 2 minutes. Do not rinse. Go directly to Step 3: the mask.

Step 3: Absolut Repair Molecular Leave-In Mask

What It Does

This weightless leave-in mask locks in the repair, seals the cuticle, and delivers long-lasting softness and protection. It enhances shine, reduces breakage, and improves manageability without leaving a greasy finish.

Inside the Formula

• Amino Acids for continuous internal strengthening
• Peptides to maintain elasticity and smoothness
• Hydrating agents to keep moisture sealed in

How to Use

Apply directly on top of the serum (no rinsing in between). Focus on mid-lengths and ends, then comb through to distribute evenly. Do not rinse. Style as usual. Can be air-dried or used before heat styling.

Why This System Works

Unlike traditional protein treatments that only coat or soften the hair, this system rebuilds the hair fiber at a molecular level, repairing what’s broken from the inside out. Together, the shampoo, serum and mask create a seamless flow — prepping, rebuilding and sealing in one fluid ritual.

Real Results

Users report that their hair feels dramatically healthier after just one use. Hair that once felt rough, gummy or stiff begins to feel soft, bouncy, and alive again. Over time, the hair becomes more elastic, less prone to breakage, and beautifully shiny. This bundle is especially loved by those recovering from bleach damage, frequent coloring, or years of heat styling.

Need to Know

• Safe for color-treated and chemically processed hair
• Sulfate-free and gentle enough for frequent use
• Best when used together, but each product can also be integrated into existing routines for targeted repair
• Available in full-size and salon-size formats