The invention relates to stable, anhydrous concentrated cleanser formulations.

A method of making a spray-dried laundry detergent particle, wherein the method includes the steps: (a) forming an aqueous laundry detergent slurry, wherein the slurry includes: (i) from 1 wt% to 40 wt% anionic detersive surfactant; (ii) from 0.1 wt% to 3.5 wt% polyepoxy succinic acid polymer; and (iii) from 10 wt% to 80 wt% water, and (b) spray drying the slurry formed in step (a) to form a spray-dried laundry detergent particle.

A method of making a spray-dried laundry detergent particle, wherein the method includes the steps: (a) forming an aqueous laundry detergent slurry, wherein the slurry includes: (i) from 1 wt% to 40 wt% anionic detersive surfactant; (ii) from 0.1 wt% to 3.5 wt% polyepoxy succinic acid polymer; and (iii) from 10 wt% to 80 wt% water, and (b) spray drying the slurry formed in step (a) to form a spray-dried laundry detergent particle.

Catechol metal complex compounds of formula (I) ##STR00001##
are colored and can be used to give color to surfactant compositions. Detergents containing these catechol metal complex compounds do not stain the textile even after repeated use.

Fabric treatment compositions that include benefit agent capsules and biphenyl brightener. Methods of using the same. Wash water that includes such compositions.

Active agent-containing articles, for example fibrous structures, that exhibit consumer acceptable article in-use properties, such as article peel strength, flexibility, and/or dissolvability, and methods for making same are provided.

Active agent-containing articles, for example fibrous structures, that exhibit consumer acceptable article in-use properties, such as article peel strength, flexibility, and/or dissolvability, and methods for making same are provided.

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.

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.