Formulated with intensive, comprehensive skin tone correcting technology including our powerful anti-irritant boosting compound and advanced anti-spot ingredient, this potent serum is the essential core of the Enlighten regimen. By night, it works naturally with skin’s rhythm and begins to significantly reduce the look of dark spots, sun spots, post acne marks, dullness and redness. By day, anti-oxidants help defend against the damage that can cause future spots. Instantly, it amplifies skin's natural luminosity. Proven effective for all ethnicities.