The INKEY List 15% Vitamin C + EGF Serum intensely brightens and revitalizes skin. This serum combines 15% antioxidant Vitamin C with plant-derived peptide EGF to target hyperpigmentation and dullness. It works to visibly brighten, even skin tone, and improve firmness. The lightweight formula absorbs quickly, leaving skin with a brighter, more even-toned appearance.