发明名称 COSMETIC COMPOSITIONS
摘要 <p>According to the present invention there is provided a cosmetic composition comprising: (a) at least one readily biodegradable quaternary ammonium agent; and (b) at least 5 %, by weight, of humectant. The compositions of the present invention give good skin care benefits, such as good moisturisation, good hydration, good skin feel, good skin softness and/or good skin smoothness, with low levels of negatives such as greasiness, stickiness or tack. In addition, such compositions are readily degraded once used and are consequently kinder to the environment.</p>
申请公布号 WO2001000171(A1) 申请公布日期 2001.01.04
申请号 US2000017645 申请日期 2000.06.27
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