If you're looking to correct pesky dark spots and discoloration to restore your natural glow—all while maintaining hydration—this is the perfect serum for you! Our 20% Vitamin C formula helps to brighten the complexion, support healthy collagen production and fight free radicals. Its controlled, time-released delivery system provides maximum penetration and absorption. Complements all skin care regimens. Previously named Lex 20% Vitamin C Serum, it's the same great formula with a brand new look.