| 摘要 |
PROBLEM TO BE SOLVED: To obtain a solid powder cosmetic homogeneously dispersible in a short time with a simple operation, causing no caking phenomena, excellent in impact resistance, and good in feeling when used, by mixing powder with an oily component. SOLUTION: This solid powder cosmetic contains cosmetic powder as active ingredient. The cosmetic powder is prepared by mixing 50-95wt.% of coarse powder 1-300μm in average particle size with 3-25wt.% of an oily component 5-1,000cps in viscosity at 40-100 deg.C followed by homogeneously incorporating the resultant mixture with 1-30wt.% of fine powder 0.001-50μm in average particle size. This solid powder cosmetic is e.g. powder foundation, eyeshadow, cheek color, face powder.
|
