Brightening serum contains Asyntra, Gallic acid, Phytic acid, Vitamin C, Rumex and licorice, ingredients that provide a uniform skin tone. The synergistic effect of the ingredients aims both at inhibiting the tyrosinase enzyme that is responsible for melanin production and enhancing the antioxidant activity that strengthens the defense mechanism of cells from inflammatory conditions causing pigmented spots. It reduces blotches, spots and discolorations and the skin regains a uniform skin tone and radiance.