This was sampled but is full. This JUST launched! The world's first matte, non-greasy slugging membrane. Designed to maximize skin hydration with daytime or nightime use. An impenetrable protective barrier that’s also breathable and light, with a soft velvety finish, Water Lock provides otherworldly moisture retention when used with water (sold separately). Perfect as both a light daily moisturizer or as a robust, top-layer night cream. Water Lock is designed to seal water in place and is reinforced by glycerin, panthenol, and hyaluronic acid to introduce even more moisture into your skin. These perfect humectants absorb and hold water, creating plump, healthy skin and diminishing the appearance of dullness or fine lines.