Some commonly used moisturizers such as glycerin will produce a greasy feeling when added in large amounts in skin care and makeup products, making it difficult for the product to distribute and spread on the skin; while panthenol or niacinamide, etc., are used in skin care and makeup products When adding a large amount, it will produce a sticky feeling. In order to improve the spreadability and refreshing feeling of skin care products and make-up products, it is generally necessary to add low molecular weight silicone fluids to give the cosmetic composition a dry, smooth, uniform touch and increase visual gloss. However, while the low molecular weight silicone fluid imparts the desired properties to the composition, its volatile and low viscosity characteristics make it difficult to remain in the preparation, easy to separate, and may even flow uncontrolled during use. crosses the skin, limiting its use in cosmetic compositions.
If ordinary thickeners are used to increase the viscosity of the solution and slow down the evaporation loss of volatile low molecular weight silicone oil, it may reduce the spreadability of the silicone oil and leave a severe slippery feeling on the skin. Silicone gel for cosmetics can be regarded as an effective thickener for low molecular weight silicone fluids, providing a unique dry and silky skin feel. Therefore, it has become a daily chemical raw material with great development potential and has good market applications. prospect.
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PU Auxiliary Pioneer
