Uncover Brighter, Even-Toned Skin Brighten dull coloring, even out your skin-tone and smooth the appearance of fine lines with our 20% vitamin C face serum for women & men. With the powerful antioxidant powers of vitamin C and dark-spot reducing properties of ferulic acid, this facial serum will leave you with brighter, more youthful skin. Lightweight, silky and easily absorbed, this dark spot serum is formulated to target and treat uneven tone, fine lines & dehydration. Our blend works as a vitamin C serum and anti aging serum for a more radiant complexion. To create this skin tone-evening serum, we use only scientifically-proven, effective ingredients. Our highly stable antioxidant Vitamin C formula boosts collagen production to increase skin firmness.