| abstract |
The present invention provides an oil-based cosmetic which can form a coating film having flexibility and good adhesion to skin, despite being strong and excellent in water resistance, sebum resistance and friction resistance. An oil component which is liquid at normal temperature, an oily gelling agent, and a general formula (Wherein R 1 , R 2 , and R 3 may be the same or different and are a hydrocarbon group having 1 to 6 carbon atoms), and a pullulan having a triorganosilyl group in a side chain thereof as an oily cosmetic. Mix. When a volatile liquid oil such as light liquid isoparaffin, low-viscosity dimethylpolysiloxane, octamethylcyclotetrasiloxane, or decamethylcyclopentasiloxane is blended as a liquid oil at room temperature, the formed film becomes strong. . As the oily gelling agent, it is preferable to use one or more selected from silicic anhydride, metal soap, sucrose fatty acid ester, glycerin fatty acid ester, and fructooligosaccharide fatty acid ester. [Selection diagram] None |