Davines The Renaissance Circle is a vegan hair mask designed to deeply repair and nourish very damaged, brittle hair. It restores shine, softness, and strength, and is particularly beneficial for hair damaged by heat styling, chemical treatments, or environmental factors like sun and chlorine. The mask uses key ingredients like babassu butter for its detangling and moisturizing properties and yellow clay to help repair the hair's structure. To use, apply the mask to towel-dried hair after shampooing, leave it on for 10 minutes, then comb through and rinse.