In the ingredient list of skin care products, silicone is a class of ingredients that have attracted much attention. It refers to a compound containing Si-C bonds and at least one organic group that is directly connected to the silicon atom. With its unique molecular structure and physical and chemical properties, it has shown excellent performance in the field of skin moisturizing.
The moisturizing function of silicone comes from its excellent film-forming and breathable properties. When silicone ingredients are applied to skin care products, they can form a uniform, thin and flexible protective film on the surface of the skin. This film is like putting on an "invisible protective suit" for the skin. It can effectively lock the moisture inside the skin, prevent excessive evaporation of moisture, maintain the moist state of the skin, and will not hinder the gas exchange between the skin and the outside world, ensuring that the skin can breathe freely. At the same time, silicone has good lubricity, which can bring a silky touch when applied, reduce the friction between skin care products and skin, and make the skin feel as smooth as silk.
In addition, silicone also has excellent water resistance and chemical stability, is not easily dispersed by sweat and water, and can continue to play a moisturizing role under various environmental conditions. For this reason, silicone is widely used in various moisturizing products, such as facial creams, lotions, hand creams, etc., bringing people a long-lasting and comfortable moisturizing experience, and has become an indispensable star ingredient in modern skin care products.