Mohammad Mydul ALAM,Yusuke Ilma,Maki KOIDE,Ritesh SINHA
申请号：
US16061156
公开号：
US20180360705A1
申请日:
2016.08.26
申请国别(地区):
US
年份:
2018
代理人:
摘要：
The present invention relates to a cosmetic composition, in particular a skin care cosmetic composition in the form of an oil-in-water (O/W) nano-emulsion having an oil phase dispersed in an aqueous phase as oil droplets with the size of less than 100 nm, for a keratin substance such as skin, said composition comprising (a) at least one oil (b) at least one active ingredient (c) water and (d) at least one surfactant selected from nonionic surfactants and anionic surfactants wherein the aqueous phase is substantially free from water soluble alcohol.
