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US 2017/0319703 A1Published application
Shelf-stable mouth coating gel or liquid
AssigneeOraHealth Corp.
InventorJeffrey T. Haley
Life of this patent
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Abstract
The disclosure provides dry, lipid-based mixtures comprising at least 50% by weight lipid molecules. The mixtures may comprise alkalizer molecules, non-hydrocolloidal emulsifiers and active ingredients, such as probiotic microorganisms, hyaluronan, and polyols (e.g. xylitol).
Claims24
A lipid-based mixture that is soothing for human and animal mouths, comprising:
- (a) at least 50% by weight lipid molecules;
- and
- (b) alkalizer molecules in an amount sufficient to give a pH of at least 7.0 when mixed with an amount of deionized water of pH 7.0 sufficient to give a water activity level of at least 0.95;
- and wherein the mixture has a water activity level not greater than 0.7.
1 more element
A lipid-based mixture containing a polyol comprising:
- (a) at least 50% by weight lipid molecules;
- (b) at least 5% and not greater than 30% undissolved polyol grains by weight,
- wherein average grain size of the polyol grains is less than 300 microns;
- and
- wherein the mixture has a water activity level of not greater than 0.7.
2 more elements
-41. (canceled)
Dependencies are inferred from the claim text.