K18 Leave-in molecular repair hair mask 50ml + 150ml Combo

A leave-in treatment mask that works on the molecular level to reverse hair damage in just 4 minutes. The K18PEPTIDE is clinically proven to repair damage from bleach + color, chemical services and heatx - with immediate and lasting results to restore strength, softness, smoothness and bounce to hair.

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key benefits
Takes damage repair further - reconnects both polypeptide chains (and as a result, also reconnects disulfide bonds) for strength along the length + width of the hair - offering comprehensive, lasting damage repair.

Restores hair from even extreme damage - by working at the innermost layer of the hair, core strength and elasticity are renewed for strong, smooth, bouncy hair.

Delivers immediate and lasting results - hair is repaired from the first use and lasts past your next wash, for ongoing reparative benefits.

Simplified repair - convenient, leave-in formula works in just 4 minutes, with no extra rinse required.

Works on all hair types - because K18PEPTIDE works on a molecular level (where all hair is the same), this product is effective on all hair types.

What's in the box
1x K18 Leave-in molecular repair hair mask 50ml
1x K18 Leave-in molecular repair hair mask 150ml