polydimethylsiloxane can be used as silicone surfactant. this product is a colorless, odorless, non-irritating, non-volatile thin to viscous fluid.
it has the following good characteristics: ① it has good lubricating properties and can form a uniform waterproof protective film after being applied to the skin, but without any sticky or greasy feeling;
②good gloss. good resistance to uv radiation. it will not oxidize and deteriorate under ultraviolet rays, causing skin irritation.
③good anti-static properties. tests show that the static electricity on the skin wiped by silicone-containing skin cream is completely eliminated, and it has obvious dust-proof effect. it has good breathability. even if a silicone film is formed on the skin, it will not affect the discharge of sweat.
④ it has a slow-release and fragrance-fixing effect on flavors and fragrances, so it has a long fragrance retention period, high stability, chemical inertness, and no adverse effects on other components of cosmetics, especially active ingredients. it has good compatibility.
