The biotech breakthrough that reverses hair damage in just 4 minutes. The K18 Leave-In Molecular Repair Hair Mask is a revolutionary treatment clinically proven to undo damage from bleach, colour, chemical services, and heat. Unlike traditional moisture masks that sit on the surface, K18 travels deep into the inner layers of the hair to reconnect broken polypeptide chains and disulfide bonds, restoring strength and elasticity at the molecular level.
This lightweight, leave-in formula works on all hair types to transform dry, brittle strands into smooth, bouncy, and resilient hair that feels like new. Because it mimics the natural structure of hair, the results are permanent and won't wash away with your next shampoo.
Why You’ll Love It:
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True Molecular Repair: Reconnects the core structural building blocks of the hair fibre for lasting health.
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Speed & Simplicity: A high-performance treatment that works in just 4 minutes—no rinsing required.
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Universal Results: Equally effective on fine, curly, highly processed, or virgin hair.
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Damage Reversal: Specifically engineered to combat the effects of chemical over-processing and environmental stress.
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Vegan & Colour-Safe: A clean, cruelty-free formula that helps preserve your professional colour for longer.
The Ingredient Powerhouse:
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K18PEPTIDE™: The patented molecular breakthrough that is just the right size and shape to fit in and reconnect broken keratin chains.
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Wheat Protein: Adds a layer of protection and improves the hair’s ability to retain moisture.
Pro-Tip: To see the real magic of K18, skip your conditioner entirely on the day you use the mask. Conditioner creates a barrier that prevents the peptide from penetrating the hair fibre. Apply to towel-dried hair, wait exactly 4 minutes, and then you are free to apply your styling products!
