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US 9,427,387 B2Granted
Color-stable oral care compositions
AssigneeColgate-Palmolive Company
InventorsLuiz Alberto Goncalves Filho, Raquel Margutti Olivi, Rensl Dillon
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Abstract
Disclosed herein are oral care compositions comprising a colorant blend comprising a triarylmethane green colorant and a naphthalene sulfonate yellow colorant in a weight ratio of from 2:1 to 1:2; and a substituted or unsubstituted phenyl alkene flavorant.
Claims25
An oral care composition comprising:
- a colorant blend comprising a triarylmethane green colorant and a naphthalene sulfonate yellow colorant in a weight ratio of from 2:1 to 1:2;
- and
- a substituted or unsubstituted phenyl alkene flavorant.
Dependencies are inferred from the claim text.