| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an acne treatment agent having a high effect on the treatment of acne without inducing stinging by high concentration vitamin C or its derivative. <P>SOLUTION: The acne treatment agent includes vitamin C or its derivative and the extract of "sanshichi ninjin", a kind of carrot, and by using the extract of "sanshichi ninjin" which has an effect of enhancing glutathione reductase activity together with vitamin C or its derivative, the acne treatment effect is synergistically enhanced without inducing stinging. <P>COPYRIGHT: (C)2013,JPO&INPIT |
