| 摘要 |
PROBLEM TO BE SOLVED: To obtain an anti-allergic agent and a beautifully whitening agent which are useful for skin cosmetics by using a substance which is found in a plant, has an anti-allergic action and a beautifully whitening action, and has an aptitude as an ingredient for preparing the skin cosmetics. SOLUTION: This anti-allergic agent and the beautifully whitening agent use the active oxygen-scavenging action and beautifully whitening action of a Sweritia chirata extract obtained by extracting the Sweritia chirata with an extraction solvent comprising water, methanol, ethanol, 1,3-butylene glycol, propylene glycol or their mixture. |
