Abib Mild Acidic PH sheet Mask Glutathiosome Fit 30mlA brightening toner pad infused with vitamin C, designed to reduce melanin and lighten dark spots. Formulated with niacinamide and glutathionesome to effectively brighten the skin by inhibiting melanin transfer and production. Unscented and deeply hydrating, it delivers long lasting moisture. Dermatologist tested for irritation, making it suitable for sensitive skin.