The DERMAdoctor Kakadu C High Potency Evening Oil is an overnight treatment that boasts anti-ageing properties. Setting to work as you sleep, the weightless elixir melts into the skin. It helps to form a protective barrier against dullness and environmental aggressors. A potent blend of five vitamin C sources unite to brighten tone and smooth the look of fine lines. Marula and maracuja oils reinforce the natural moisture barrier for a supple finish. This facial oil promotes radiant, youthful-looking skin.