| abstract |
(57) [Summary] [PROBLEMS] When blended as a coloring agent in cosmetics, for example, foundations, eye shadows, eye runners, blushers, nail varnishes, etc., the dissolution property to water is extremely low, and excellent usability is obtained. Disclosed are a colored spherical polyamide powder capable of giving a color tone and giving a more excellent feeling of use, and a cosmetic containing the colored spherical polyamide powder. SOLUTION: The average primary particle system is 0.1 μm or more, A colored spherical polyamide powder is obtained by dyeing 0.1% by weight or more of an organic acid dye on a spherical polyamide powder of 0 μm or less. A cosmetic is prepared using the colored spherical polyamide powder. |