The most controversial is cyclic polysiloxane, that is, ring silicone oil, because of its silky and delicate high-quality skin feeling and low cost advantages and widely used in cosmetics (and its skin feeling is difficult to replace), it is a synthetic ingredient, large molecular weight, difficult to absorb by the skin, and not easy to degrade in nature, especially for some aquatic organic species is toxic, very unfriendly to environmental sustainable development, all from the development of the whole society should be slowly eliminated.
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IOTA D5 Cyclopentasiloxane-Personalcare silicone Manufacturer 
