DSC is an automated calling system that is part of the. Global Maritime Distress and Safety System (GMDSS). GMDSS is a major overhaul of the. international system governing safety radio equipment on commercial ships to improve safety on. the high seas. DSC provides automated distress calls and limited automation of ship-to-ship and.
Applying a vitamin C serum topically to the skin can essentially keep your skin from turning brown (preventing and fading brown spots due to its melanin suppressing properties), as well as making your skin look brighter, fresher with a youthful glow.
This article is a complete guide to the use of Vitamin C skin lightening. It will tell you how Vitamin C works for your skin, how to increase Vitamin C levels in your body and how to use topical Vitamin C. It will also teach you how to make your very own Vitamin C serum at home.