PERRICONE MD VITAMIN C ESTER CCC + FERULIC BRIGHTENING COMPLEX 20% An ultra-potent, supercharged serum rich in antioxidants and formulated with Perricone MD's proprietary Vitamin C Ester and two additional forms of vitamin C for our highest concentration of 20%. Works together with vitamin E and ferulic acid to visibly brighten, smooth, and minimize discoloration and dark spots over time. Designed with a powerful phospholipid delivery system to penetrate the deepest layer of skin's surface for maximum benefits. PERRICONE MD VITAMIN C ESTER PHOTO-BRIGHTENING MOISTURIZER BROAD SPECTRUM SPF 30 Ultra-lightweight, whipped texture immediately hydrates and protects against environmental aggressors while delivering long-term brightening benefits. Formulated with mineral-based broad spectrum SPF for superior sun protection. | Perricone MD Vitamin C Ester Brighter Together Collection | Dermstore