- This conditioner for colored hair gently detangles hair while restoring strength and improving condition. Nourishing marine botanicals and a patented UV-absorbing technology help shield color from damaging sun-generated free radicals, a leading cause of accelerated fading in haircolor. Leave hair soft and nourished with healthy shine by using RUSK® Deepshine® Color Repair Conditioner. Restores hair strength and improves condition in overly colored or styled hair. Contains a patented UV-absorbing technology known to protect haircolor from fading rapidly, and nourishing bio-marine ingredients and vitamins that help protect hair during thermal styling. After shampooing hair with Deepshine® Color Repair Sulfate-Free Shampoo as directed, apply a generous amount to clean, wet hair and distribute evenly. Rinse thoroughly.