| 摘要 |
PROBLEM TO BE SOLVED: To provide an anti-aging agent, antioxidant, whitening agent and immunoactivator widely applicable in fields of skin care preparation, functional oral composition, etc. SOLUTION: The anti-aging agent, antioxidant, whitening agent, immunoactivator, skin care preparation and functional oral composition include an extract of bulb of a plant belonging to genus Haberlea, family Gesneriaceae. COPYRIGHT: (C)2011,JPO&INPIT |
