Matrix Biolage Sunsorials Sun Repair Treatment 5.1 oz helps mend hair exposed to the harmful effects of sun, chlorine and seawater. Leaves hair soft, shiny and tangle-free. Protects hair, Safe for color-treated hair. Defend your hair against sun, salt and chlorine damage with five limited edition products. SUNSORIALS is great for all hair types, and a must-have for every beach bag this season.