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US 2024/0261198 A1Published application
Dentifrice compositions
AssigneeThe Procter & Gamble Company
InventorsJinfang YUAN, Xiaowei LI, Thanigaivel SHANMUGAM
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Abstract
A dentifrice composition with an optimized weight ratio between a TRPV1 agonist and that of menthol or a menthol derivative provides a desirable user experience of a dominant warming sensation during brushing a and a dominant cooling sensation after brushing. The warming sensation signals to the user active or benefit delivery, while the cooling sensations provides the freshness that many users expect from dentifrice.
Claims14
A dentifrice composition comprising:
- (a) a Transient Receptor Potential Vanilloid-1 (TRPV1) agonist, the TRPV1 agonist comprising vanillyl butyl ether;
- (b) menthol;
- and
- (c) an abrasive,
- wherein the dentifrice composition has a weight ratio of the TRPV1 agonist to the menthol of from 5:60 to 10:60 and provides a dominant warming sensation in an oral cavity during toothbrushing and a subsequent dominant cooling sensation.
2 more elements
Dependencies are inferred from the claim text.