Richard Livesey Evans,Clive Roderick Harding,Bijan Harichian,Jose Guillermo Rosa,Luxian Zhou
申请号：
US16484961
公开号：
US20190358138A1
申请日:
2018.01.16
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Disclosed is a personal care composition and a method of providing antiperspirant and anti-inflammation using certain curcuminoid derivatives. The composition comprises: (i) a compound of the Formula 1 Ar—；CHnCHn—；X.C(R)2—；X.CHnCHn—；Ar (Formula 1) wherein Ar is a substituted or unsubstituted phenyl group； R is H or CH3； X is CH(OH) group or C═；O group； n has the value 1 or 2； and, (ii) a topically acceptable base comprising at least 0.1% of a fragrance wherein, when n=1, the compound of (Formula 1) is 1E,6E)-1,7-bis(3,4-dimethoxyphenyl)-4,4-dimethylhepta-1,6-diene-3,5-dione (Formula 2), and when n=2, the compound of (Formula 1) is 1,7-bis(4-hydroxy-3-methoxyphenyl) heptane-3,5-diol (Formula 4) or is 1,7-bis (3,4-dimethoxyphenyl)-4,4-dimethylheptane-3,5-diol (Formula 5).
