| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a composition mild to the skin. <P>SOLUTION: The composition mild to the skin includes a cosmetically acceptable oil, water, a cosmetically acceptable emulsifier having an HLB of about 1 to about 25, and a preservative containing an organic acid selected from the group consisting of benzoic acid, p-anisic acid, sorbic acid, lactic acid, acetic acid, formic acid, oxalic acid, tartaric acid, salicylic acid, and citric acid, the composition having a pH of <5 and a buffer capacity of between about 0.001 and about 0.039. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
