Numbuzin No.5 Vitamin Concentrated Serum Glutathione & Vitamin Serum 1270 LE Lets take a closer look to ingredients in No. 5 Serum, All of them are active ingredients to help brighten dull skin, fade dark spots, and reduce hyperpigmentation to reveal a brighter and glowing Glutathione Tablets for Skin Glow & Brightening Chicnutrix Glow Fading Dark Spots and Hyperpigmentation with numbuzin's No.5 Line THE YESSTYLIST RESTOCK ALERT!!! Numbuzin No.5 Vitamin Concentrated Serum Ingredients, glutathione and vitamin C, and antioxidants, to gently yet effectively fade dark spots and hyperpigmentation, leaving you with glowing, clear skin. [GLUTATHIONE] Glutathione is No.5 Glutathione Vitamin Concentrated Serum, 1.01 fl oz (30 ml)