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US 2020/0138682 A1Published application
Oral Care Composition
AssigneeColgate-Palmolive Company
InventorsTanaz GALIYARA, Suman CHOPRA
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Abstract
An oral care composition, including a peroxide source, a peroxysulfate whitening agent, a hydrophobic base, and sodium tripolyphosphate.
Claims20
An oral care composition, comprising:
- a peroxide source comprising a cross-linked polyvinylpyrrolidone-hydrogen peroxide complex (cPVP-H202 complex) in an amount configured to provide from about 0.01 weight % to about 6.0 weight % hydrogen peroxide based on a total weight of the oral care composition;
- a peroxysulfate whitening agent;
- from about 20 weight % to about 80 weight % of a hydrophobic base based on the total weight of the oral care composition;
- and
- from about 0.05 weight % to about 3 weight % sodium tripolyphosphate (STPP).
2 more elements
(canceled)
Dependencies are inferred from the claim text.