Sunscreens are known to play an important role in protecting skin from UV rays -The number one cause of photoaging. Antioxidants work beyond sunscreens, blow the skin's surface, to neutralize free radicals and protect against environmental damage. Sunscreens, an essential first line of defense, only block up to 55% of damaging free radicals. when used together, SkinCeuticals antioxidants and sunscreens create the perfect match.
