C & E Serum Advance+ combines the actions of 15% vitamin C with vitamin E in order to create a super-powered formulation. The combined benefits of vitamins C and E provide more than four times the benefits of vitamin C alone. These ingredients diminish fine lines and wrinkles, smooth uneven skin texture, fight free radicals, protect against UV damage, improve cell integrity and encourage collagen production. They also enhance UV protection and increase elasticity for a more supple texture. The result is skin that glows with health, youth and radiance.