| 摘要 |
PURPOSE:To obtain a remedy for acne keeping high adhesivity to the skin even after drying and having high sebum absorptivity, by compounding aluminum magnesium silicate with precipitated silica fine powder at a specific ratio and adding a nonionic surfactant and water to the mixture. CONSTITUTION:The remedy for acne is composed of 2.0-20.0pts.wt. of aluminum magnesium silicate, 0.2-9.0pts.wt. of precipitated silica fine powder, 0.1-8.0 pts.wt. of a nonionic surfactant and 63.0-93.6pts.wt. of water wherein the weight ratio of aluminum magnesium silicate to precipitated silica fine powder is 15:1-15, preferably 7:1-7. The particle diameter of the precipitated silica fine powder is preferably <=100mmu. The adhesivity of the composition to the skin can be maintained even after drying and the sebum absorptivity is improved to improve the remedying effect of acne by the combined use of aluminum magnesium silicate and precipitated silica fine powder. |
