Duozi L Glutathione Alpha Arbutin Whitening DUOZI L GLUTHATHIONE ALPHA ARBUTIN + VITAMIN C+ NIACINAMIDE + GREEN TEA EXTRACT , This supplement is designed to brighten and even skin tone from within. If you are experiencing uneven skintone, The Duozi L Glutathione Alpha Arbutin Whitening tablets offer several benefits related to skin appearance and antioxidant support. Skin Brightening and Whitening: The supplement is designed to promote a radiant, brighter, and more Reduced L Glutathione with Alpha Arbutin Hyaluronic Acid Skin Whitening Capsules eBay