The Goodal Green Tangerine Vita C Dark Spot Care Serum includes 70% fresh green tangerine extract, 4% niacinamide, and ascorbyl glucoside. This miracle serum combats uneven skin tone and symptoms of aging such as dark spots and fine lines in only two weeks. This gel-like serum is a fan favorite for its brightening and skin-tone-evening effects from 70% green tangerine extract, which is high in natural vitamin C derivatives. Green tangerines have up to ten times the vitamin C content of their mature counterparts! They are cold-pressed to guarantee optimal nutritional retention. Vitamin C aids in the fading of dark spots and hyperpigmentation.