Abstract:
A method for indicating release of an antibacterial agent or for indicating an amount of time for cleansing skin with an aqueous cleansing composition comprising a surfactant and a zinc X halide complex, wherein X is an amino acid or trimethylglycine, wherein the method comprises washing skin with the cleansing composition and water for a time until the zinc X halide complex precipitates from the aqueous cleansing composition.
Abstract:
Described herein are methods of cleaning a tooth comprising administering a composition comprising a zinc amino acid halide complex to the oral cavity; and retaining the composition in the oral cavity for a time sufficient to form a precipitate.
Abstract:
Disclosed herein are dentifrices comprising a zinc amino acid halide, which provide a precipitate of zinc oxide upon use with dilution with water and/or saliva. Methods of making and using the dentifrices are also provided.
Abstract:
A solid or soft solid antiperspirant/deodorant composition comprising at least one antiperspirant or deodorant active, a base component in an amount of from 2% and 15% by weight of the composition, wherein the base component is C8 to C14 fatty acid in free acid form, and a gellant, wherein the gellant comprises less than 50% by weight of the gellant stearyl alcohol. The C8 to C14 fatty acid in free acid form can be lauric acid. The C8 to C14 fatty acid in free acid form provides antibacterial properties to the compositions.
Abstract:
Described herein are methods of cleaning a tooth comprising administering a composition comprising a zinc amino acid halide complex to the oral cavity; and retaining the composition in the oral cavity for a time sufficient to form a precipitate.
Abstract:
Disclosed herein are mouthwashes comprising a complex of a zinc ion source acid. Methods of making and using the compositions are also provided.
Abstract:
A liquid cleansing composition comprising a cleansing effective amount of surfactant and an alkoxylated alkyl ether having 5 to 20 alkoxy moieties and a C3 to C12 alkyl. The alkoxylated alkyl ether can be PPG-14 butyl ether. The alkoxylated alkyl ether can reduce stringiness of the cleansing composition, increase fragrance bloom from the cleansing composition, increase oil sol ubilization, increase foam volume of the cleansing composition, or reduce dry skin
Abstract:
A personal care composition for application to the skin or hair comprising a cosmetically acceptable carrier and zinc X halide precursors wherein the precursors are a zinc ion source, an X source, and a halide source, wherein the halide source can be part of the zinc ion source, the X source, or a halogen acid, wherein the precursors can complex into the zinc X halide when the composition is applied to the skin or hair, wherein X is an amino acid or trimethylglycine. Methods of making and using the compositions are also provided. When the precursors complex into a zinc X halide, the complex can be used to deliver zinc salts to block perspiration and provide antibacterial effects.
Abstract:
The invention provides a zinc-lysine complex having the formula [Zn(C6H14N2O2)2Cl]+Cl− having antibacterial and antiperspirant properties, together with personal care compositions comprising the complex, and methods of making and using these complexes and compositions. The application discloses a general reaction for formation of such complexes by mixing a Zn source with Lysine in 1:2 ratio: ZnO+2(Lysine ′HCI)->[Zn(Lysine)2CI]+CI−.(H2O)2
Abstract:
The invention provides a zinc-lysine complex having the formula [Zn(C6H14N2O2)2Cl]+ Cl− having antibacterial and antiperspirant properties, together with personal care compositions comprising the complex, and methods of making and using these complexes and compositions. The application discloses a general reaction for formation of such complexes by mixing a Zn source with Lysine in 1:2 ratio: ZnO+2 (Lysine ‘HCI)—>[Zn(Lysine)2CI] +CI−·(H2O)2
Abstract translation:本发明提供具有抗菌和止汗性质的式[Zn(C 6 H 14 N 2 O 2)2 Cl] + Cl-的锌 - 赖氨酸配合物,以及包含该复合物的个人护理组合物,以及制备和使用这些复合物和组合物的方法。 本申请公开了通过将Zn源与赖氨酸以1:2的比例混合形成这种络合物的一般反应:ZnO + 2(赖氨酸HCl)→[Zn(赖氨酸)2 Cl] + Cl-·(H 2 O)2