Oct 26, 2017
The entire molecule of the silicone oil has a helical structure, the polarity of the siloxane bonds is offset from each other, and the force between the molecules is very small, so that the surface tension is low. In the skin surface can quickly spread to form a uniform film. That is, the amount is very small, but also to the skin a high degree of hydrophobicity, while not affecting the normal perspiration. Silicone oil can impart appropriate moisture to the skin's stratum corneum and is a good lubricant to the skin. But there is no greasy and sticky feeling, resulting in a non-sticky and comfortable, that is, the use of a small amount of skin also has a high degree of water repellency, so as to achieve the purpose of lubrication and hydrophobic. Therefore, the silicone oil as an additive cosmetics in the skin surface with hydrophobic, breathable, moist and not greasy taste of the characteristics. Prevent skin roughness, can be used as skin protection agent to prevent industrial dermatitis, baby diaper rash and so on. Is a kind of lubrication and maintenance of skin cosmetics, it was prepared into a variety of W / O and O / W skin cream, skin cream, cold cream, beauty cream and so on.