K18

This Damage Shield Protective Conditioner is a nourishing, protective conditioner that helps shield hair from daily damage to help maintain hair health and improve smoothness and shine. Engineered to weightlessly...

This Damage Shield pH Protective Shampoo is a color-safe, pH-optimized shampoo with the patented K18PEPTIDE to effectively cleanse while maintaining hair health and protecting hair from damage. pH-optimized formula helps...

A leave-in treatment mask for all hair types that clinically reverses damage in 4 minutes. The patented peptide technology works to repair damage from bleach, color, chemical services & heat...

A leave-in treatment mask for all hair types that clinically reverses damage in 4 minutes. The patented peptide technology works to repair damage from bleach, color, chemical services & heat...

This biotech-engineered weightless oil works on all hair types to strengthen, repair damage, reduce frizz at two levels of the hair fiber, and improve shine. The silicone-free oil fights frizz...

A color-safe, non-stripping clarifying shampoo with the K18PEPTIDE to gently but effectively remove 99% product buildup, 95% sebum + 76% copper* for detoxified, refreshed hair. This shampoo Deeply cleanses hair...

A color-safe, pH-optimized shampoo with K18PEPTIDE to effectively cleanse while maintaining hair health for hair that feels strong, smooth, and healthy. An optimized pH shampoo (4.5-5.5) helps prevent excess swelling...