Stronger, smoother hair—starting in the shower.
This concentrated, in-shower rinse-off serum penetrates deeply to help rebuild the hair’s molecular structure for an instant transformation. Powered by Peptides Bonder + 5 Amino Acids, it restores strength, elasticity, and movement with a lightweight touch. Use after Absolut Repair Molecular Shampoo and before your conditioner or mask.
Why You’ll Love It
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Repairs at the molecular level for hair that feels stronger and healthier
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Hair looks smoother (+86% smoothness) and more manageable (instrumental test)
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Helps restore elasticity and movement without heaviness
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Visible results in one use when used with the Molecular system (shampoo + serum + leave-in)
Who It’s For
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Very damaged, sensitised, or over-processed hair
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Color-treated, lightened, or heat-stressed strands seeking serious repair
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All hair types and textures needing strength with a silky finish
How to Use
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After shampooing, detangle clean, wet hair for better absorption.
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Divide hair into two sections.
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Press 2–3 pumps into hands and work through each section from lengths to ends (on very dry hair, apply roots to ends).
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Work between your palms for 1–2 minutes, then rinse.
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Follow with your conditioner or mask; finish with the Absolut Repair Molecular Leave-In Mask for maximum results.
Pro Tip
On highly sensitised areas, apply an extra half-pump to mid-lengths and ends before the final pass. For added softness, layer your preferred L’Oréal Pro mask over the serum before rinsing.
Key Technology
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Peptides Bonder + 5 Amino Acids: an advanced complex that penetrates the fibre to rebuild molecular bonds, improving strength, elasticity, and smoothness.
Professional Formula | Color-Safe | Lightweight Rinse-Off Treatment