K18 Biomimetic Hairscience DAMAGE SHIELD Protective Conditioner 8.5 fl. oz.

DAMAGE SHIELD Protective Conditioner is a lightweight, biology-first conditioner formulated to shield hair from daily aggressors while weightlessly softening, detangling and enhancing natural shine. Powered by K18PEPTIDE™ alongside a biotech-produced polysaccharide and a fortifying ceramide blend, the gel-texture formula replenishes protein lost during washing, fortifies the hair’s exterior lipid barriers and delivers clinically proven conditioning protection against UV, mechanical and environmental damage for up to 3 days, all without film-forming silicones or waxes that cause buildup.