K18 Leave-In Molecular Repair Hair Mask

K18 Leave-In Molecular Repair Hair Mask is a biotech hair treatment that repairs damaged hair at the molecular level, restoring strength, softness, and elasticity in just 4 minutes.

How to Use

• Wash hair with shampoo (do not use conditioner).

• Towel-dry hair well.

• Apply 1–3 pumps of the mask depending on hair length and thickness.

• Distribute evenly through hair, focusing on mid-lengths and ends.

• Leave for 4 minutes to activate.

• Do not rinse, then style as usual.