The Phytomillesime Colorenhancing Mask by Phyto is specifically formulated to care for and maintain color-treated hair, helping to preserve vibrancy and shine between salon visits. This intensive treatment works to nourish the hair fibers deeply, sealing the cuticle to lock in pigment and protect against environmental aggressors that cause fading. Regular use leaves hair feeling soft, smooth, and visibly healthier, with enhanced color luminosity.