Silk Natural's foundation is so unique it's patent pending. It's completely customizable, and you get a perfect match because you get to mix your own color! Mixing is very simple, and we include a complete set of instructions and recipes with every order. If you get a tan, or your tan fades all you have to do is adjust your blend instead of sampling to find a whole new shade. Because you can mix pretty much any other mineral product with our foundation you can customize it to make your own holy grail foundation.