Silicone surfactant is a large amount of surfactant in the daily chemical industry. It can be used in various cosmetics. It is used as an emulsifier in flavors and shampoos. It has emulsifying, foaming, dispersing and solubilizing properties. Function, can make shampoo foam rich, fine and stable, and has antistatic effect. Silicone surfactants have no side effects on the human body. They can form a protective film of the fat layer on the skin surface to prevent dry skin. It is an excellent skin lubricant and moisturizer. It is especially suitable for preparing emulsifiers and emulsion stabilizers for facial and eye cosmetics. . At present, polyether silicone is widely used. Polyether silicone oil has the characteristics of water solubility, emulsification, surface activity and physiological inertness. It can be formulated into personal protective equipment to be colorless, odorless, non-irritating to the human body, and does not affect the normal breathing of the skin. Sweating skin care products, it can also reduce the surface tension of cosmetics, help spread on the skin and hair, have moisturizing and retention properties, give hair luster, antistatic, and have good bacteria inhibition. It is an excellent cosmetic aid. It has become a fast-developing product that is worthy of attention, and its role is becoming more and more prominent.

The surface activity of the modified polysiloxane in the water phase or the oil phase depends on the type and quantity of the modified group. Oil-soluble polysiloxane can improve the diffusion ability of oil and paraffin, and can be directly applied to the formulation of cosmetics and skin care products; the modified hydrophilic polysiloxane can be mainly used in the formulation of shampoo and foam solution. In addition to the aforementioned silicone surfactants, long-chain alkyl modified polysiloxanes, polysiloxane sulfonates, polysiloxane thiosulfates, and aminosiloxanes have also been used in cosmetics. The role of polysiloxane surfactants in daily cosmetics has become more and more prominent, and has become a fast-developing product worthy of attention. Cationic, anionic or non-ionic silicone emulsions can be used to produce cosmetics.