(2 oz./60 ml) Pro Strength Skin Lightening Serum with Kojic Acid, Alpha-Arbutin & Vitamin C - Skin Bleaching, Hyperpigmentation, Melasma, Acne Spot

Watch for yellowing of your serums- it indicates oxidation As it undergoes oxidation the kojic acid takes on a yellowish tinge, so it is important to check your creams or serums before you put them on your face, and if there is any yellow discoloration, DISCARD. At Skin Beauty Solutions, we sell only fresh lotions and creams that are made in our labs within weeks of purchase, so your always getting a fresh supply of all our skin products.