Dermacept RX Vit C Vitamin C 10% 15% 20% (10 Ml) Vitamin C serum serves to brighten the skin and prevent melanin formation such as flecks and dark spots, besides that it helps collagen formation for skin suppleness. face also becomes moist, smooth, luminous and non-dull. This serum contains pure L-ascorbic acid vitamin C which makes permeation into the skin more maximum. How to use: use pipettes and drop 3-4 drops into hands, then apply to face. Once opened, the storage is recommended on the refrigerator so that the quality is awake and the color does not change Suitable for normal, dry, oily skin Items price includes shipping fee that should be borne by the buyer.