The invention provides an oral care composition (preferably a dentifrice) comprising one or more curcumin compounds and a source of zinc ions. The incorporation of a source of zinc ions into the composition suppresses the degradation and/or discoloration of the curcumin compound(s) in the composition.
申请公布号
EP2555829(A1)
申请公布日期
2013.02.13
申请号
EP20110711942
申请日期
2011.04.05
申请人
UNILEVER PLC;UNILEVER NV
发明人
BRADING, MELANIE, GAYLE;GOLDING, STEPHEN;GREEN, ALISON, KATHARINE;LITTLEWOOD, DAVID, THOMAS;SCOTT, ANN, ELIZABETH
