The skin is more than just the covering of our body. It is the body's largest organ, and it has important roles in ensuring the healthy functioning of the entire body. One of the skin's major attributes is that it is semi-permeable. Because of this feature, certain substances can penetrate the skin while other substances are blocked. Therefore, the skin both protects and nourishes the body. To explain, several toxins are sweated out through the skin and there are lots of nutrients that are absorbed in the body through the skin. Bacteria are blocked from entry in the body, and essential body fluids are contained. This fact indicates that what you apply to your face and skin is as essential as what you eat. In other words, natural cosmetics are as good as the natural food you eat. Most of the ingredients used in making natural products for your skin are usually found in your kitchen while other ingredients can be purchased from specialty shops selling natural, organic products.