The present invention relates to an isotropic concentrate composition that is easy to hydrate and transform into an end use wash composition. The end use wash composition resulting from the concentrate composition is suitable for topical application and for hand washing. The concentrate comprises fragrance oil and emulsifier at levels that unexpectedly result in a concentrate composition and end use composition that are free of ingredient precipitation that interferes with the appearance and usage of the compositions.

A cleaning composition, which is suitable for cleaning fuel delivery systems, air-intake systems, intake valves, and combustion chambers, includes at least 3 wt. % of a polyether component, at least 5 wt. % of a polar solvent, and at least 5 wt. % a non-polar solvent. The polyether component is selected from polyethers, polyetheramines, and mixtures thereof.

A non-Newtonian concentrate composition includes a sensitizer or irritant, a surfactant, an anti-mist component and optionally a stability component. Example sensitizers and irritants include, but are not limited to, acids, quaternary compounds, and amines, and example anti-mist components include, but are not limited to, polyethylene oxide and polyacrylamide.

Dry mixtures and liquid formulations are provided that comprise metal oxide and/or metal hydroxide nanocrystalline particles. The dry mixtures are advantageously formulated with select surfactants to be readily solubilized and stable in liquid carriers. Additional select components are provided in preferred combinations that are capable of achieving improved biocidal and chemical agent efficacy. Notably, the inventive formulations provided herein allow for easier delivery of the formulations and increased shelf stability.

Described herein are hard-surface cleaning compositions comprising: an alkyl polyglycoside; an organic solvent comprising a diol having the formula: C.sub.nH.sub.2n(OH).sub.2, wherein n=3 to 10 and mixtures thereof; an alpha hydroxy acid; and a humectant. Methods of making and using these hard-surface cleaning compositions are also described herein.

A dissolvable solid article is provided, which is characterized by a multilayer structure formed of two or more flexible and dissolvable sheets that each comprises a water-soluble polymer. Such dissolvable solid article is at least 2 mm thick and contains one or more through-apertures or through-holes with a width or diameter of 0.2-0.8 mm.

The present application relates to the technical field of daily cleaning and washing products, and particularly to a double layer detergent tablet and a preparation method thereof. The double layer detergent tablet includes a color absorbing fiber and a solid detergent adhered to the color absorbing fiber, the solid detergent includes the following components by mass percentage: 8-30% of polyvinyl alcohol, 10-40% of surfactant, 0.5-5% of polyvinylpyrrolidone, 1-5% of glycerin, 0.5-5% of water softener, 0.1-1% of plant essence, 14-79.9% of deionized water. The surfactant is a mixture of an anionic surfactant and a non-ionic surfactant; the anionic surfactant is a mixture of sodium coco-sulfate and sodium alpha-olefin sulfonate; and the non-ionic surfactant is a mixture of alkyl glycoside, fatty alcohol polyoxyethylene ether, isomeric alcohol polyoxyethylene ether and fatty acid methyl ester ethoxy compound.

A detergent or cleaning agent, in particular a cleaning agent for hard surfaces, having at least two phases which are different from each other. The detergent or cleaning agent includes at least one first phase and at least one second phase that is different, with the at least one first phase being solid and the at least one second phase having at least one polymer and at least one polyvalent alcohol.

A fluid washing composition with four separate components and laundry washing kit thereof is disclosed. The four components are housed in respective independent tanks of a laundry washing machine equipped with a program for selecting, dosing and differentiated delivering. Component 1 is a detergent formulation with a pH of 4.0-12.0, with high detergent effect in washing programs at temperatures of 40°-60° C., having a specific action on cotton fibers, particularly, whites. Component 2 is a detergent formulation with a pH of 8.0-12.0, with high detergent effect in washing programs at temperatures of 15°-40° C., having a specific action on synthetic, colored and animal-origin fibers. Component 3 is an enzyme-based stain-removing formulation including protease and lipase and possibly amylase with a pH of 5.0-6.0, stabilized with sorbitol and calcium chloride. Component 4 is an after-wash conditioning formulation, with a pH of 2.0-4.0.

Disclosed herein are unit dose articles comprising one or more compartments, the one or more compartments comprising a nonwoven web and a water soluble film.