Abstract:
Disclosed herein are dentifrices comprising a zinc - amino acid complex together with a thickening system comprising a non-ionic thickening agent, which have a pH greater than 8.0. Methods of using the dentifrices are also provided.
Abstract:
Disclosed herein are oral care compositions comprising a zinc amino acid halide complex, and a humectant system comprising polyethylene glycol and propylene glycol as structuring humectants, which compositions have improved rheological stability. Methods of making and using the compositions are also provided.
Abstract:
An oral care composition comprising a surfactant having formula [R(OC 2 H 4 ) x OSO 3 ] 2 M wherein R is a saturated or unsaturated alkyl group with an alkyl chain length of 8 to 30 carbon atoms; x is from 0 to 10; and M is a divalent metal cation selected from zinc cations, copper cations and stannous cations is provided.
Abstract translation:一种含有式[R(OC 2 H 4)x OSO 3] 2M表面活性剂的口腔护理组合物,其中R是烷基链长度为8-30个碳原子的饱和或不饱和烷基; x为0〜10; 并且M是选自锌阳离子,铜阳离子和亚锡阳离子的二价金属阳离子。
Abstract:
This invention relates to a mouthwash comprising an aqueous solution of an effective amount of a basic amino acid, in free or salt form together with an effective amount of a preservative selected from methylisothiazolinone (MIT), benzyl alcohol, phenoxyethanol, and combinations thereof; as well as to methods of using and of making such compositions.
Abstract:
The present invention is directed to a series of alkyl quaternium silicone compounds having both alkyl groups and fatty quaternary nitrogen groups attached in one molecule, and the intermediates formed during the production thereof, that are suitable for use in personal care and other applications. These compounds by virtue of their unique structure provide outstanding micro-emulsions and provide outstanding hair conditioning. The compounds of the present invention are represented by Formula: (I); wherein, a is an integer ranging from O to 200: b is an integer ranging from 1 to 40; c is an integer ranging from 1 to 40; n is an integer ranging from 1 to 50; x is an integer ranging from 0 to 21; and R is Formula: (II); or R is Formula: (III).
Abstract:
The invention encompasses liquid cleaning compositions, for example, dish washing liquids, and methods of their manufacture and use, which possess enhanced cleaning ability. The cleaning compositions of the invention include acidic light duty liquid cleaning compositions with low toxicity and antibacterial efficacy on surfaces, for example, hard surfaces.
Abstract:
The invention encompasses liquid cleaning compositions, for example, dish washing liquids, and methods of their manufacture and use, which possess enhanced cleaning ability, The cleaning compositions of the invention include acidic light duty liquid cleaning compositions with low toxicity and antibacterial efficacy on surfaces, for example, hard surfaces,
Abstract:
The invention encompasses liquid cleaning compositions, for example, dish washing liquids, and methods of their manufacture and use, which possess enhanced cleaning ability. The cleaning compositions of the invention include acidic light duty liquid cleaning compositions with low toxicity and antibacterial efficacy on surfaces, for example, hard surfaces.
Abstract:
Described herein are oral care compositions comprising: from about 35 wt.% to about 85 wt.% of an anhydrous solvent system (e.g., 35 wt.% to about 75 wt.%); from about 0.02 wt.% to about 30 wt.% of a peroxide solution comprising: from about 0.01 wt.% to about 15 wt.% of hydrogen peroxide, and from about 0.01 wt.% to about 15 wt.% of water; from about 1 wt.% to about 20 wt.% of a thickening system; wherein the oral care composition has a total water content of less than about 30 wt.%; and wherein all weight percentages are based on the total weight of the oral care composition. Methods of making and using these compositions are also described herein.
Abstract:
Provided herein is a method for determining the bioavailability of a metal ion in a composition comprising a source of the metal ion, wherein the metal ion has antimicrobial activity, and wherein the method comprises: a) incubating a sample of the composition with bacterial cells, and b) determining the viability of the bacterial cells after incubation. The method is useful for determining the effect of agents on the bioavailability of metal ions in a composition.