The specific role of silicone oil in perfume is mainly reflected in the following aspects:

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Sustained release fragrance fixation: silicone oil can effectively delay the volatilization rate of perfume, make the fragrance release more uniform and lasting, and thus extend the fragrance retention period of perfume.

Chemical stability: Silicone oil has extremely high chemical stability and is not easy to react with other ingredients. It can maintain the chemical stability of perfume and ensure that the quality and aroma of perfume remain unchanged for a long time.

Compatibility: Silicone oil has good compatibility with the common perfume ingredients in perfume, and can be perfectly integrated with other ingredients to improve the overall stability and texture of perfume.

Texture improvement: silicone oil can reduce the stickiness of perfume, make it smoother when applied or sprayed, and improve the use experience.
To sum up, silicone oil in perfume can not only help to fix the fragrance, but also improve the stability and sense of use of the product. It is one of the indispensable ingredients in the modern perfume formula.