K18 - full-size leave-in molecular repair hair mask
K18 Full-Size Leave-In Molecular Repair Hair Mask
The K18 Leave-In Molecular Repair Hair Mask is a groundbreaking hair treatment formulated with the patented K18PEPTIDE™ to repair damage at the molecular level. It restores the hair’s strength, elasticity, and softness from the inside out, reversing years of chemical, thermal, and mechanical damage in just 4 minutes.
This leave-in mask is color-safe, pH-optimized, and scalp-friendly, making it suitable for all hair types. It strengthens the hair fiber, reduces breakage, improves manageability, and enhances shine, leaving hair visibly healthier and revitalized.
Key Benefits:
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Repairs hair from the inside out at the molecular level
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Restores strength, elasticity, and softness
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Reduces breakage and frizz
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Color-safe and pH-optimized
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Suitable for all hair types, including chemically treated hair
How to Use:
Apply a generous amount to clean, towel-dried hair, comb through to distribute evenly, and leave in for 4 minutes. Style as usual—no rinse required.
• Standard 2–4j · Gratuite dès 50€
• Express Chronopost J+1 · 15,00€
• Point relais · 5,00€
• Retours gratuits sous 30 jours
• Remboursement sous 5 jours ouvrés



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