Hair oils and hair serums work as color-protecting treatments for colored hair. Color-treated hair can be difficult to maintain between salon visits and it can be more prone to drying out and to damage. These colored hair treatments help protect hair color and infuse fiber with lasting shine. Hair serum can be a targeted scalp and hair treatment or can be used as a styling product that makes your hair smooth and adds shine. Hair oil is intended to nourish and improve your hair's health by delivering a high consistency of vitamins, minerals and fatty acids, also making hair shiny. The best hair oils and hair serums for all colored hair protect, perfects and primes the hair. Our collection of serums for the scalp and hair as well as daily, overnight and limited-edition hair oils are formulated to deliver results for all colored hair types. Explore our treatment hair care sets for color treated hair and save 10% or take our hair quiz and find the perfect colored hair serums and colored hair oils for your color.