Purito TXA 6 Niacinamide 10 Retinal SerumTarget discoloration, dullness, and early signs of aging with this advanced corrective serum from Purito. Powered by a high performance blend of brightening, barrier supporting, and skin renewing ingredients, this formula helps reveal clearer, smoother, and more even toned skin over time. 30ml Corrects Uneven Skin Tone: Tranexamic acid helps reduce the appearance of dark spots, post acne marks, and hyperpigmentation for a more balanced complexion.