Shield your haircolor from daily damage. Protect & Prevent Spray helps keep haircolor from fading or becoming brassy by protecting it from exposure to environmental factors that weaken the hair. Its comprehensive approach to combatting these sources of color degradation include: A blend of antioxidants to neutralize free radicals generated by UV, pollution and other stressors Sunscreens to help absorb UV rays Thermal protection against heat ArganID™ technology to infuse argan oil into the hair’s cortex, sealing and repairing the hair In addition to protecting your color, it also functions as a weightless detangling spray that increases softness and shine with every use.