| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a skin-improving agent for oral ingestion, a collagen production promotor for oral ingestion, and food and drink which can promote collagen production ability by oral ingestion, allow continuous oral ingestion, are of natural origin, and are highly safe. <P>SOLUTION: The skin-improving agent for oral ingestion, the collagen production promotor for oral ingestion, or the food and drink, for improving the elasticity, smoothness, wrinkles, and nasolabial fold of the skin, includes a plant body of Vaccinium vitis-idaea, also known as blueberry, and Phyllanthus emblica or Emblica officinale, or an extract thereof. <P>COPYRIGHT: (C)2013,JPO&INPIT |
