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SKIN CARE COMPOSITION
专利权人:
发明人:
申请号:
EP15711080.0
公开号:
EP3131527A1
申请日:
2015.03.10
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
A skin care composition is described comprising water-soluble dye polymer comprising polymer backbone having negatively charged reactive dye substituent covalently bound thereto opacifying particle having a refractive index of greater than 1.7 and cosmetically acceptable carrierwherein the weight ratio of opacifying particle to reactive dye substituent of the dye polymer(b:a) is at least 30:1.The composition is useful for providing cosmetic benefits such as skin lightening, evening skin tone and masking blemishes.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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