Taking powerful action on fine lines and wrinkles, this potent vitamin C, E, and ferulic acid-enriched serum is highly stable and powerful, the 30% ethylated l-ascorbic acid (Vitamin C) providing incredible antioxidant protection to keep your skin safe and youthful.  Boosted by antioxidant turmeric root extract, this serum is proven to reduce the appearance of dark spots, pigmentation, and uneven skin tone, balancing to leave your skin bright and radiant.   Proven to improve the look and feel of skin firmness and elasticity, this serum enhances the health of your skin, leaving it fresh and full of vitality.  Effective to the very last drop, this vitamin C, ethylated L-ascorbic acid-enriched serum is stable, providing visible results throughout its lifespan.  7 days to a brighter, more even complexion* 4 weeks to clinically proven wrinkle reduction** 93% agreed this worked faster than any vitamin C product they'd tried** 4 weeks to clinically proven increase in skin firmness and elastic