K18 Leave-In Molecular Keratin Hair Mask – Repair & Restore from Within
£21.49 - £41.49
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Strengthens in just 4 minutes
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Restores softness & shine
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Repairs damage at a molecular level
Immerse your strands in a science-beauty hybrid mask that truly goes deeper. The K18 PEPTIDE™, a biomimetic molecular marvel, seamlessly rebuilds hair from within—reconnecting keratin chains weakened by heat, dye, chemical treatments, or styling.
In just four minutes, your hair is transformed: softer, stronger, more elastic, and buoyantly alive. Its featherlight, leave-in texture means no rinse, no residue—just supple strands ready for styling.
With consistent use over 4–6 washes, the repair compounds into lasting resilience. Perfect for anyone craving a ritual that balances high-performance skincare with timeless elegance.
This product is part of our Conscious Delivery collection and ships directly from our fulfilment partner.
Key Features
- Molecular Repair Technology: Restores hair structure at the core
- Leave-In Formula: No rinse, no residue — just lasting results
- Clinically Proven: Visible strength and elasticity after one use
Is This for Me?
The K18 is ideal for:
- Color-treated, chemically processed, or heat-damaged hair
- Those seeking deep repair without heavy buildup
- Anyone craving salon-level transformation at home