32results about How to "Mild to skin" patented technology

The present invention relates to a rinse-off antimicrobial cleansing composition comprising from about 0.001% to about 5% of an antimicrobial active, from about 1% to about 80% of an anionic surfactant, from about 0.1% to about 12% of a proton donating agent; from about 0.1% to about 30% of a deposition aid; and from about 3% to about 98.8% of water, wherein the composition is adjusted to a pH of from about 3.0 to about 6.0, wherein the rinse-off antimicrobial cleansing composition has a Gram Negative Residual Effectiveness Index of greater than about 0.3, and wherein the rinse-off antimicrobial cleansing composition has a Mildness Index of greater than 0.3. The invention also encompasses methods for cleansing skin and providing residual effectiveness versus Gram negative bacteria using these products.

The present invention is directed to detergent compositions that not only have superior viscosity, spreadability, and clarity properties but also do not cause significant irritation to the skin and eyes. More specifically, acrylic polymeric thickeners are combined with polyol glycol thickeners in order to achieve such properties in detergent compositions.

Disclosed herein are methods for improving safety and delivery of commercial application of cleaning compositions that include enzymes and other protein irritants. The methods reduce the mist and aerosolization of proteins so that inhalation and exposure to the same are reduced. According to the invention, when commercial pressurized sprayers are used to apply protein containing use cleaning compositions of up to 5 ppm protein, aerosolization is decreased to below 60 ng active protein per meter cubed. Applicants have also identified a specific metering tip / nozzle, dispense rate, and low pressure application of not more than 100 psi are critical to achieving the benefits of the invention.

Applicants have identified a critical skin benefit package that can be used in liquid alcohol sanitizing compositions that provides lower amounts of skin conditioners in combination with a specific ratio of different emollients that provide improved skin health with chronic repeated use. The package also provides improved skin feel with without a tacky residue upon drying.

The present invention relates to a skin cleansing composition, preferably a facial cleanser, comprising biodegradable abrasive particles having a mean Circularity of from about 0.60 to 0.90, a mean Solidity from about 0.60 to about 1.0, and a Biodegradable Rate of at least about 30% as determined after 28 days. In a preferred embodiment, the total skin cleansing composition has a Biodegradable Rate of at least 60% as determined after 90 days.

An aqueous deodorant composition comprising (a) from about 0.1% to about 89.9% by weight of a hydrogenated castor oil based composition comprising a first oil, said first oil comprising hydrogenated castor oil, and a second oil to soften the hydrogenated castor oil; (b) from about 0.1% to about 30% by weight of a thickening or structuring agent; and (c) from about 10% to about 75% by weight of water.

A composition suitable for use in personal cleaning or detergent soap bars, which includes a sulfonated fatty acid or alpha sulfonated alkyl ester and a secondary synthetic surfactant, and methods for producing such a composition. The composition and methods exhibit efficient processing and allow for formation of cleansing or detergent bars with improved hardness, improved resistance to marring and improved processability, lowered wear-rate and decreased mush formation during consumer use.

The present invention is directed to antiviral compositions that provide efficacy against non-envelope viruses such as noroviruses. The antiviral compositions comprise an alkyl 2-hydroxycarboxylic acid and an effective amount of a sulfonated surfactant. The composition may be used as a topical on human skin, as a hand sanitizer or as a hard surface cleaning composition.

The antimicrobial composition of the present invention comprises a cationic active ingredient, a foam boosting surfactant, a foam boosting copolymer, a foam stabilizer, and a chelating agent. The present antimicrobial compositions are free of the antimicrobial agent triclosan (i.e., 2,4,4′-trichloro-2′hydroxy-diphenylether), have rapid cidal activity, provide stable copious foam and exhibit enhanced tissue (e.g. skin) compatibility as defined by an in vitro whole toxicology assessment method.

A clear deodorant stick composition consisting essentially of from 45 to about 75% of glycerin as solvent for soap gelling agent; and from 0.5 to about 2% alkali metal bicarbonate and from 0.5 to about 2.5% nonionic surfactants as clarity enhancer; and from 0.1 to about 0.5% natural alpha bisabolol and from 0.3 to about 1% glyceryl monoalkyl ether as active deodorizing agents.

Applicants have identified a critical skin benefit package that can be used in liquid alcohol sanitizing compositions that provides lower amounts of skin conditioners in combination with a specific ratio of different emollients that provide improved skin health with chronic repeated use. The package also provides improved skin feel with without a tacky residue upon drying.

A composition suitable for use in personal cleaning or detergent soap bars, which includes a primary surfactant comprising a sulfonated fatty acid, an alpha sulfonated alkyl ester, or a mixture thereof, and a secondary synthetic surfactant, and methods for producing such a composition. The composition and methods exhibit efficient processing and allow for formation of cleansing or detergent bars with improved hardness, improved resistance to marring, improved processability, lower wear-rate and decreased mush formation during consumer use.

A rinse off liquid personal cleansing composition comprising water from about 1 % to about 60% by weight of a water-soluble surfactant and a water-insoluble oil selected from (a) highly branched polyalphaolefins having formula (I), wherein R 1 is H or C 1 -C 20 alkyl, R 4 is C 1 -C 20 alkyl R 2 is H or C 1 -C 20 , and R 3 is C 5 -C 20, n is an integer from 0 to 3 and m is an integer of from 1 to 1000 and having a number average molecular weight of from about 1000 to about 25,000. The personal cleansing compositions of the invention provide excellent rinse feel and skin mildness.

A composition suitable for use in personal cleaning or detergent soap bars, which includes a primary surfactant comprising a sulfonated fatty acid, an alpha sulfonated alkyl ester, or a mixture thereof, and a secondary synthetic surfactant, and methods for producing such a composition. The composition and methods exhibit efficient processing and allow for formation of cleansing or detergent bars with improved hardness, improved resistance to marring, improved processability, lower wear-rate and decreased mush formation during consumer use.

A cleansing pad (10) is made of a web of fibers, forming a substrate (11), where the substrate (11) includes a cleansing agent (12) therein. The cleansing agent (12) is a pourable soap. In making the cleansing pad (10), the cleansing agent (12) is initially heated from solid form into molten / liquid form, and distributed essentially throughout one or more portions of the substrate (11) in molten form to coat the fibers in said portions of the substrate (11). After application of the molten cleansing agent (12), the substrate (11) is then allowed to cool such that the molten cleansing agent (12) solidifies and remains solid at a desired range at and above room temperature, forming the cleansing pad (10). Thereafter, in use, the cleansing pad (10) is applied for cleaning an object in conjunction with a solvent such as water. The solvent dissolves the solidified cleansing agent (12). The cleansing pad (10) can be used in this manner multiple times without the need for application of additional cleansing agent (12) to the cleansing pad (10). As such, the cleansing pad (10) is a self-contained, long lasting product that maintains its creamy lather during multiple uses and does not require the user to reapply cleansing agents to the cleansing pad (10) with every use.

A clear deodorant stick composition consisting essentially of from 45 to about 75% of glycerin as solvent for soap gelling agent; and from 0.5 to about 2% alkali metal bicarbonate and from 0.5 to about 2.5% nonionic surfactants as clarity enhancer; and from 0.1 to about 0.5% natural alpha Bisabolol and from 0.3 to about 1% glyceryl monoalkyl ether as active deodorizing agents.

A method of manufacturing a personal cleansing device that has a pourable sodium soap impregnated substantially throughout the interior thereof and produces lather in hard water as well as soft water. The method comprises the steps of: providing a pourable sodium soap having a melting point of 120° F. to 160° F. that is in essentially solid form at a first temperature, and in essentially pourable molten form at a second temperature; heating the pourable sodium soap to the second temperature such that the pourable sodium soap is in pourable molten form; applying the molten pourable sodium soap to one or more portions of a substrate comprised of web of fibers; and allowing the pourable sodium soap to cool down to the first temperature to resolidify within interstitial spaces between the fibers of the substrate. The pourable sodium soap comprises at least one sodium soap and 5% to 35% glycerine.

A composition suitable for use in personal cleaning or detergent soap, which includes a sulfonated fatty acid and / or alpha sulfonated alkyl ester, and methods for producing such a composition. The composition and methods exhibit efficient processing and allow for formation of cleansing or detergent bars with improved hardness, improved resistance to marring and improved processability to marring, lower wear-rate and decreased mush formation during consumer use.

The present invention relates to a series of novel silicone alkoxylated esters which have terminal carboxyl groups that form salt complexes with certain amid containing cationic compounds to form very mild conditioning products suited for personal care applications like shampoos, body wash, hand wash and bath products.

A cleansing pad (10) is made of a web of fibers, forming a substrate (11), where the substrate (11) includes a cleansing agent (12) therein. The cleansing agent (12) is a pourable soap. In making the cleansing pad (10), the cleansing agent (12) is initially heated from solid form into molten / liquid form, and distributed essentially throughout one or more portions of the substrate (11) in molten form to coat the fibers in said portions of the substrate (11). After application of the molten cleansing agent (12), the substrate (11) is then allowed to cool such that the molten cleansing agent (12) solidifies and remains solid at a desired range at and above room temperature, forming the cleansing pad (10). Thereafter, in use, the cleansing pad (10) is applied for cleaning an object in conjunction with a solvent such as water. The solvent dissolves the solidified cleansing agent (12). The cleansing pad (10) can be used in this manner multiple times without the need for application of additional cleansing agent (12) to the cleansing pad (10). As such, the cleansing pad (10) is a self-contained, long lasting product that maintains its creamy lather during multiple uses and does not require the user to reapply cleansing agents to the cleansing pad (10) with every use.

The present invention relates to a series of novel silicone alkoxylated esters which have terminal carboxyl groups that form salt complexes with certain amid containing cationic compounds to form very mild conditioning products suited for personal care applications like shampoos, body wash, hand wash and bath products.

A skin cleansing composition has from about 0.05% to about 15%, by weight of the composition, of a plurality of color stable abrasive particles comprising a non-oxide colorant; and an antioxidant selected from the group consisting of tocopherol acetate (Vitamin E Acetate), butylated hydroxyanisole (BHA), butylated hydroxytoluene (BHT), sodium benzotriazolyl butylphenol sulfate, Vitamin C (ascorbic acid) and combinations thereof. The abrasive particles are sustainable. The skin cleansing composition has a pH of <6 or from about 4 to about 6.

A composition suitable for use in personal cleaning or detergent soap bars, which includes a sulfonated fatty acid or alpha sulfonated alkyl ester, and methods for producing such a composition. The composition and methods exhibit efficient processing and allow for formation of cleansing or detergent bars with improved hardness, improved resistance to marring and improved processability to marring, lower wear-rate and decreased mush formation during consumer use.

Disclosed herein are methods for improving safety and delivery of commercial application of cleaning compositions that include enzymes and other protein irritants. The methods reduce the mist and aerosolization of proteins so that inhalation and exposure to the same are reduced. According to the invention, when commercial pressurized sprayers are used to apply protein containing use cleaning compositions of up to 5 ppm protein, aerosolization is decreased to below 60 ng active protein per meter cubed. Applicants have also identified a specific metering tip / nozzle, dispense rate, and low pressure application of not more than 100 psi are critical to achieving the benefits of the invention.

Disclosed herein are methods for improving safety and delivery of commercial application of cleaning compositions that include enzymes and other protein irritants. The methods reduce the mist and aerosolization of proteins so that inhalation and exposure to the same are reduced. According to the invention, when commercial pressurized sprayers are used to apply protein containing use cleaning compositions of up to 5 ppm protein, aerosolization is decreased to below 60 ng active protein per meter cubed. Applicants have also identified a specific metering tip / nozzle, dispense rate, and low pressure application of not more than 100 psi are critical to achieving the benefits of the invention.

A composition suitable for use in personal cleaning or detergent soap, which includes a sulfonated fatty acid and / or alpha sulfonated alkyl ester, and methods for producing such a composition. The composition and methods exhibit efficient processing and allow for formation of cleansing or detergent bars with improved hardness, improved resistance to marring and improved processability to marring, lower wear-rate and decreased mush formation during consumer use.

Provided is a method for preparing an oil-in-water type emulsion composition, the method comprising a step for stirring and emulsifying a composition containing components (A), (B), (C) and (D) below and then treating under a high shear pressure of 30-300 Mpa, wherein (A) is 5-35 mass % of an acrylic-silicone graft copolymer, (B) is 5-35 mass % of volatile oil, (C) is 2-15 mass % of polyoxyethylene sorbitan fatty acid ester having average addition mole number of ethylene oxide (EO) of 10 or more and HLB of 11 or more, and (D) is 15-88 mass % of water.