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公开(公告)号：WO2022125786A1
公开(公告)日：2022-06-16
申请号：PCT/US2021/062627
申请日：2021-12-09
Applicant: COLGATE-PALMOLIVE COMPANY [US]/[US]
Inventor： NORTH, Michael , CARROLL, Keith , GRONLUND, Jennifer
Abstract: The oral care compositions described herein comprise ascorbic acid derivatives as teeth whitening agents. The oral care compositions described herein are stable until use, reasonably priced, safe, easy to use, and do not require special apparatus or trained personnel to be applied.
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