K18 Leave-In Molecular Repair Mask 15ml
Reverse Damage – Strengthen Hair – No Rinse Required
A leave-in treatment designed to reverse years of damage in just 4 minutes. The K18 Leave-In Molecular Repair Mask uses patented bioactive peptides to repair broken keratin chains within the hair, restoring strength, softness, and elasticity from the inside out.
Perfect for hair compromised by chemical services, heat styling, and mechanical stress, this no-rinse formula transforms dry, brittle strands into healthy, manageable hair. Ideal for anyone dealing with over-processed, porous, or fragile hair.
WHY YOU NEED IT:
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Clinically proven to reverse damage from bleach, colour, heat and styling
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Works in just 4 minutes – no rinse required
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Strengthens and rebuilds damaged keratin structures
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Softens, smooths and improves manageability
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Vegan, colour-safe and free from silicones, parabens and sulphates
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Ideal for use before styling or as part of a repair-focused haircare routine
Also available in:
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50ml full size
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5ml single-use
This listing is for the 15ml size.
How to Use:
Shampoo but do not condition. Towel-dry thoroughly. Begin with 1 pump and apply more as needed, depending on length and thickness. Work evenly through hair from ends to roots. Let sit for 4 minutes before styling. Do not rinse out.
