公开(公告)号：US20250143982A1

公开(公告)日：2025-05-08

申请号：US18941633

申请日：2024-11-08

Applicant: Colgate-Palmolive Company

Inventor： Jean D. DENIS ,  Robert Walter D'AMBROGIO ,  Guofeng XU

IPC: A61K8/21 ,  A61K8/81 ,  A61Q11/00

Abstract: Oral care compositions and, particularly, oral care compositions having enhanced stannous ion stability are disclosed herein. In accordance with at least one aspect, provided is an oral care composition comprising: a stannous source; and a cross-linked polyacrylic acid and/or a salt thereof, wherein the personal care composition has a weight ratio of the stannous source to the cross-linked polyacrylic acid and/or a salt thereof of about 4:1 to about 1:4.