公开(公告)号：US20240058234A1

公开(公告)日：2024-02-22

申请号：US18354302

申请日：2023-07-18

Applicant: Colgate-Palmolive Company

Inventor： Xiang CHEN ,  Brandon ZOELLNER ,  Suman CHOPRA ,  Venda Porter MALONEY ,  Shuyun WU

IPC: A61K8/23 ,  A61K8/02 ,  A61Q11/00

CPC classification number: A61K8/23 ,  A61K8/0237 ,  A61Q11/00 ,  A61K2800/87 ,  A61K2800/56 ,  A61K2800/92

Abstract: The present disclosure provides an intermediate composition (e.g., an aqueous slurry) for the formulation of a tooth whitening strip comprising a hydratable adhesive film, wherein the intermediate composition comprises an inorganic salt of peroxymonosulfate, preferably an alkali metal salt or alkaline earth metal salt, or mixtures thereof, and methods of using the same and making the tooth whitening strip.

公开(公告)号：US20220023180A1

公开(公告)日：2022-01-27

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 ,  A61K8/36 ,  A61K8/27 ,  A61K8/21 ,  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.