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Oral care compositions comprising hop beta acids and metal ions

A technology of oral care and metal ion source, which is applied in the direction of drug combination, oral care, medical preparations containing active ingredients, etc., and can solve problems such as reactivity

Pending Publication Date: 2022-05-06
PROCTER & GAMBLE CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In many formulations, additional sources of metal ions are added to increase antimicrobial activity, but they also suffer from reactivity issues

Method used

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  • Oral care compositions comprising hop beta acids and metal ions
  • Oral care compositions comprising hop beta acids and metal ions
  • Oral care compositions comprising hop beta acids and metal ions

Examples

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Embodiment

[0163] The invention is further illustrated by the following examples which should not be construed in any way as limiting the scope of the invention. After reading the description herein, various other aspects, modifications and their equivalents may suggest themselves to those skilled in the art without departing from the spirit of the invention or the scope of the appended claims.

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Abstract

Disclosed are oral care compositions containing hop beta acid, such as an extract from a species of the family Humuliaceae, and a source of metal ions, such as a source of tin ions and / or a source of zinc ions. Oral care compositions containing a source of tin ions and / or a source of zinc ions and one or more hop beta acids, such as extracts from hop, are disclosed. Oral care compositions containing a source of tin ions and / or a source of zinc ions and a beta acid derived from a hop extract are disclosed.

Description

technical field [0001] The present invention relates to compositions having improved antiglycolytic activity. The present invention also relates to compositions comprising hop beta acids, such as extracts from hops, and metal ions. Background technique [0002] Oral care compositions, such as toothpaste and / or dentifrice compositions, can be applied to the oral cavity to clean and / or maintain the appearance and / or health of the teeth, gums and / or tongue. Additionally, many oral care compositions are used to deliver active ingredients directly to oral care surfaces. For example, toothpaste compositions may have a source of metal ions such as tin, copper and / or zinc as cationic antimicrobial agents. [0003] Unfortunately, sources of metal ions such as tin, copper and / or zinc can react with many other oral care components. In many formulations, additional sources of metal ions are added to increase antimicrobial activity, but they also suffer from reactivity problems. Ther...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/81A61K8/9789A61Q11/00A61K8/21A61K8/20A61K8/44A61K8/73A61K8/35A61K8/365A61K8/19A61K8/24A61K8/27A61K8/362A61P31/02A61P31/04A61P1/02
CPCA61K8/35A61K8/19A61Q11/00A61K2800/28A61K2800/30A61K8/21A61K8/20A61K8/24A61K36/60A61K31/122A61K8/9789A61K8/25A61P1/02A61K8/355A61K36/185A61K8/27A61K8/44A61K8/362A61K8/365A61K8/731A61K8/8147A61K8/97A61K2800/48A61K2800/74A61K2800/92
Inventor A·A·拜格A·R·比斯布洛克S·J·圣约翰
Owner PROCTER & GAMBLE CO