| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a BBF2H7 expression increasing agent that increases the expression amount of BBF2H7. <P>SOLUTION: In the BBF2H7 expression increasing agent including an insulin-like growth factor, a transforming growth factor β and one or more selected among plant extracts, the plant is selected from the group consisting of Arnica Montana, turmeric, rose fruit, Isodon japonicus, Artemisia princeps leaf, camomile, glycyrrhiza leaf, apricot kernel, sophora root, camphor tree, Mallotus philippinensis, cinnamon, Alpinia zerumbet leaf, asiasarum root, star fruit, Mulberry bark, Jujube, Rhodomyrtus tomentose, Himalayas raspberry, Eriobotrya japonica, butcher's broom, silvervine, horse chestnut, Melissa and rosemary. There are provided a composition for collagen production promotion containing the agent, and a composition for skin aging prevention and improvement. <P>COPYRIGHT: (C)2013,JPO&INPIT |
