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US 2025/0143983 A1Published application
Peroxymonosulfate Oral Whitening Compositions
AssigneeColgate-Palmolive Company
InventorsCajetan DOGO-ISONAGIE, Suman CHOPRA
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Abstract
The present disclosure provides tooth whitening oral care compositions comprising potassium peroxymonosulfate having improved stability, and methods of using the same.
Claims18
A tooth whitening oral care composition comprising 0.01-10% potassium peroxymonosulfate by weight, stabilized with a combination of 21-60% calcium pyrophosphate (Ca2P2O7) and/or insoluble sodium metaphosphate ([NaPO3]n), by weight of the composition, and 20-60% polyoxyethylene/polyoxypropylene triblock copolymer, by weight of the composition.
Dependencies are inferred from the claim text.