| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a useful scavenger which removes free radicals without any side effect. <P>SOLUTION: The free radical scavenger contains a loquat seed extract as an active ingredient. In the free radical scavenger, the loquat seed-derived extract is preferably obtained by grinding a loquat seed, soaking the obtained ground product in at least one solvent chosen from the group consisting of ethanol, methanol, water and hexane and fractionating the supernatant. <P>COPYRIGHT: (C)2003,JPO |
