ReNu Hair Mask is our best hair mask for hydrating and repairing dry, damaged hair. The revitalizing formula is powered by powerful Panthenol, can’t-get-enough Coconut Oil, and our specialized hair-loving CS7 ingredient, which seals, smooths, and strengthens each strand to maximize manageability and help protect from future harm. ReNu Hair Mask is part of the complete ReNu Hair Care system—an innovative system that helps repair the hair shaft, seals the cuticle, and restores your hair’s strength for improved manageability and shine. Say hello to visibly healthier, beautiful hair.