Dr. Brandt Bright This Way C Scription by Dr. Brandt, 1oz Brightening Serum

Seeing spots? Detecting dullness? Don't get mad, get even! This dermatologist-tested serum is powered by 25% brightening ingredients, including 20% C-THD ascorbate (a highly potent oil-soluble form of vitamin C) and a 4% hexylresorcinol complex, that helps brighten discoloration while minimizing the appearance of fine lines and supporting collagen.