This serum works to improve the appearance of hyper pigmentation while healing skin concerns. Use this rich gel cream 3 times a week at night to effectively even tone and brighten skin. Recommended for all skin types except sensitive skin -DO NOT apply all over face or body -To brightens discolorations on face or body, dab with cotton swab directly to deeply pigmented area -To boost brightening, mix a few pumps into milks, lotions, creams, or gels and apply as directed -Product should be used 3x per week at night -Must use sunscreen during the day to prevent future hyperpigmentation