Cosmetic Preparations TRIZ Cases

Aqueous hair treatment paste combines specific triglycerides with low-degree non-ionic and anionic polymers for homogeneous application.

Calcium or magnesium-based inorganic polyionic clusters form precipitations in anhydrous compositions to inhibit perspiration without adverse effects.

Amphoteric surfactants replace ammonia to eliminate strong odors and scalp irritation while maintaining oxidation dye efficacy.

Replacing water-based polymers with polyurethane latex and bis-urea derivatives eliminates sticky residue while maintaining long-lasting style control.

Combining 2-phenoxyethanol, 2-phenylethanol, and substituted propanediols inhibits difficult microorganisms while maintaining low preservative concentrations.

Matrix microspheres isolate cationic surfactants from anionic cleansing agents, preventing chemical incompatibility while enabling efficient fragrance release.

A water-releasing anti-aging emulsion carries high jasmonic acid concentrations using a crosslinked siloxane elastomer oil phase.

Triplet energy acceptors intercept excited state energy from dibenzoylmethane, preventing merocyanine degradation and maintaining broad-spectrum UV protection.

A phosphate acrylate copolymer mouth rinse deposits a physical layer on teeth to inhibit staining and biofilm formation.

Liposomes encapsulate blood serum components to enable transdermal delivery of growth factors, resolving stability and penetration trade-offs.

Copolymer with controlled solubility parameters resists polar and non-polar solvents like sweat and sebum while maintaining film stability.

A water-soluble compound with three primary hydroxyl groups disperses dental plaque by blocking internal hydrogen bonds.

A silicone-free cosmetic composition uses squalene, bio-based branched hydrocarbons, and pentaerythrityl esters to deliver favorable sensory texture.

Aqueous biphasic oral care compositions separate cationic antibacterial agents from anionic polymers into distinct phases to prevent formulation incompatibility.

Carboxylic acid copolymer and glycerol form a stable aerosol styling film, preventing polymer precipitation while maintaining high hold and shine.

A potassium-free melt-derived glass composition eliminates cytotoxic effects while maintaining controlled resorption rates for safe bone fixation.

Composite biphasic filler balances shape retention duration against cohesivity, achieving high lift capability while maintaining low injection force.

A single-container multi-applicator package uses a rotary selection mechanism to articulate one applicator at a time from adjacent openings.

A lip gloss composition uses a sugar gel matrix with stearoyl inulin to hold cosmetic compounds and deliver sustained shine intensity.

Tin pretreatment replaces expensive palladium catalysts, reducing facility costs while achieving high gloss and antibacterial properties.

Cone extensions on a reciprocating piston generate suction to mix viscous compounds, reducing energy consumption and preventing equipment damage.

Vitamin B derivatives couple to thiol groups via disulfide bridges, increasing reactivity with mucus glycoproteins.

A foamer vessel mixes alkali and peroxide agents into foam to ensure uniform application without irregular bleaching.

A cleansing composition blends stearic esters with branched hydrocarbons to remove cosmetics effectively.

Optimizing selenium concentration boosts PUFA yields while simplifying extraction and reducing saturated fatty acids.

A cosmetic composition combining cranberry extract and seed oil reduces cytokine TNF-α release in stressed keratinocytes.

Segmented water-soluble layers resolve the trade-off between extended wear duration and painless removal by dissolving upon contact with water.

A merocyanine-based cosmetic composition delivers broad-spectrum UV protection from 280 to 400 nm.

A Medicago sativa extract with controlled sugar and protein ratios addresses Western beauty standard limitations by providing universal radiance and hydration.

A biodegradable wipe uses a three-dimensional perforated structure to trap oily liquids and provide gentle cleansing.

A hair relaxing process applies denaturing agents combined with heat to reshape keratin fibers without reducing agents.

A cosmetic composition combines baicalin, ferulic acid, and polydatin to shield skin from infrared radiation and visible light exposure.

A sequential hair treatment deposits cationic surfactants, silicones, and fatty substances before applying cationic polymers and organosilanes.

A channel unit generates emulsion by manipulating fluid flow to create vortices without surfactants.

A natural skin composition uses density-based mixing to combine beeswax and oils for effective tissue nourishment.

Inorganic pigment particles scatter blue light while organic dyes absorb it, resolving the trade-off between visible light protection and natural skin tone.

Custom-fitted trays confine oxidizing agents to teeth, preventing gum exposure and enabling safe self-application via electrochemical activation.

A finisher composition uses spherical starch or silicone elastomer particles to improve skin texture.

Isopropanolamine and malic acid diester combination resolves ammonia odor and hair damage trade-offs while achieving four-level lightening.

Eutectic urea-taurine ionic liquid prevents crystallization and abrasive texture in solid bar soaps.

Acrylic polymers mediate cyclodextrin interactions to prevent phase separation and viscosity changes during storage.

Segmented precutting lines allow users to detach smaller cotton pad portions without tearing, preventing free fiber release that causes skin irritation.

Segmented surfactants in a two-part hair dye composition resolve the contradiction between homogeneous coloration and cosmetic acceptability on damaged hair.

Sulfo-estolides boost foam volume and control viscosity without increasing formulation complexity or reducing cleansing performance.

Sodium trimetaphosphate crosslinks hyaluronic acid into a stable hydrogel network suitable for injectable dermal fillers.

Menthol and carvone blend replicates wintergreen taste while eliminating methyl salicylate to prevent salicylic acid metabolic effects.

Replacing fatty alcohols with a specific carboxylic acid and amine blend resolves the opacity versus conditioning trade-off in hair care formulations.

Segmenting zinc ion gel into stripes prevents reaction with calcium carbonate, ensuring effective antibacterial protection and hypersensitivity relief.

Maltotetraose syrup stabilizes acrylic pressure sensitive adhesives, preventing hydrolysis in aqueous hair care products while maintaining adhesion.