| 摘要 |
<p>A hair treatment composition based on water or a water/alcohol mixture comprising (a) at least 0.01 wt.% of lactic acid, (b) at least 0.01 wt.% of citric acid, and (c) at least 0.01 wt.% of pyrrolidonecarboxylic acid. This composition gives gloss, capability of combing, and softness to the hair.</p> |
