公开(公告)号：US20170367939A1

公开(公告)日：2017-12-28

申请号：US15631003

申请日：2017-06-23

Applicant: Colgate-Palmolive Company

Inventor： Paul Thomson ,  Nihal Dogu ,  Divino Rajah ,  Michael Prencipe

IPC: A61K8/21 ,  A61K8/38 ,  A61K8/37 ,  A61Q11/00 ,  A61K8/27

CPC classification number: A61K8/21 ,  A61K8/19 ,  A61K8/24 ,  A61K8/27 ,  A61K8/365 ,  A61K8/37 ,  A61K8/38 ,  A61Q11/00

Abstract: This invention relates to oral care compositions comprising a first source of stannous, a second source of stannous, wherein the second source of stannous contains stannous pyrophosphate, and a zinc source selected from the group consisting of: zinc oxide, zinc citrate, zinc lactate, and combinations thereof, as well as to methods of using and of making these compositions.