Numbuzin - No.5 Vitamin-Niacinamide Concentrated Pad (70Pads)Description Double sided pads for double effect: Glutathione smooth jelly side for brightening skin complexion, 100% cotton gauze side for resurfacing skin texture. A brightening toner pad that helps even your skin tone and reduce the appearance of dark spots. Improvement of melanin (pigmentation, blemishes) on the outside of the skin, improvement of melanin in the skin, improvement of skin tone and improvement of skin brightness (tone). Infused with