公开(公告)号：US12208152B2

公开(公告)日：2025-01-28

申请号：US17383934

申请日：2021-07-23

Applicant: Colgate-Palmolive Company

Inventor： Shuyun Wu ,  Shaopeng Xu ,  Yunran Huang

IPC: A61K8/44 ,  A61K8/04 ,  A61K8/21 ,  A61K8/27 ,  A61K8/36 ,  A61K8/42 ,  A61Q11/00

Abstract: This invention relates to sodium lauryl sulfate (SLS)-free oral care compositions with improved foaming properties which comprise sodium lauroyl sarcosinate and a betaine, wherein the weight ratio of sodium lauroyl sarcosinate to the betaine is from 1:1.1 to 1:3.5, as well as to methods of using these compositions.