Cosmetic Preparations TRIZ Cases

Cationic dextran polymers adsorb onto keratin fibers to raise the denaturation temperature, preventing structural damage during heat styling.

A fragrance mixture combines p-tolylmethanol with primary balsamic or leathery scents to amplify and modulate the original olfactory profile.

Anionic azo dyes provide stable color shades without oxidizing agents that damage hair fibers.

Underwater granulation of hydroxyalkanoates yields spherical biodegradable particles, resolving the trade-off between uniform morphology and material purity.

Menthane carboxylic acid-N-(4-methoxyphenyl)-amide masks menthol bitterness, enabling higher concentrations without unpleasant taste notes.

Phenylalkenal mixtures intensify cooling sensation while masking bitter medical taste from menthol.

New solvent compounds reduce VOC emissions while maintaining solvency performance, addressing smog formation risks.

Monoglycerides and quaternized polyether silicones reduce color washout while enhancing hair shine, combability, elasticity, smoothness, and softness.

A silicone polyether block copolymer provides lubrication for hair removal devices.

Vacuum heating extracts full-spectrum compounds from fresh cannabis while preventing component loss during drying.

A hair coloring agent combines ammonia with alkanolamines and ethoxylated fatty alcohols to maintain color intensity.

Specific alkanoyl and fatty acyl isethionate combinations reduce skin irritation without requiring high emollient oil levels.

A composition containing vitamin A, phytosterols, and urea inhibits light-induced collagenase gene expression.

N2,N6-disubstituted purine derivatives inhibit oxidative stress, reducing toxicity while enhancing NRF2 regulation for safer skin disorder treatment.

Propylene glycol stabilizes hydrogen peroxide in aqueous oral care compositions, preventing decomposition without metal ion chelating agents.

Isomerised biological feedstock yields stable hydrocarbon oil that prevents wrinkle formation without oxidation sensitivity.

Optimized monosaccharide to oligosaccharide ratio stimulates collagen synthesis while reducing allergenicity in cosmetic compositions.

Engineered chimeric enzymes combine genetic sequences from rare plants to synthesize diverse sesquiterpenes in host cells.

Oral care compositions blend calcium carbonate and talc with cellulose ether thickeners to resolve viscosity and flavor release trade-offs.

Segmented acrylic polymers stabilize suspensions and prevent film formation, ensuring clear, pumpable hand soap.

Hydrophobized oxide shells protect fragile cores from mechanical stress, eliminating dust generation during drying while preserving active substance integrity.

Glycerolated silicone resin modifies chemical parameters to reduce roughness, while the copolymer provides adhesion, eliminating topcoat needs.

Mycelium-based products detect bacterial presence via enzymatic reactions while delivering nutrients to address antibiotic resistance.

Microsilver foam formulations penetrate hairy skin to deliver antimicrobial action without greasy residue.

Inverse latex and polyglycerol surfactants create stable emulsions without heating, preserving heat-sensitive actives.

Dioxaspiro compounds enhance fragrance formulations with specific ring structures and methyl group positions.

Cationic azacyanine dyes resist oxidation while maintaining color intensity.

A foamable cleaning composition adds a gelling agent to reduce soak-through speed, preventing tissue paper tearing during use.

A composite hyaluronic acid microneedle patch delivers active ingredients through mechanical skin penetration.

A digital transfer process applies cosmetic ink patterns to keratin surfaces using a flexible receiver sheet.

Controlled molecular weight polyacrylic acid reduces stringiness and sliminess in cosmetic formulations.

Negative static electricity enables natural human hair granules to cling to the scalp, eliminating chemical irritation from synthetic concealers.

Esterified natural oil petrolatum achieves consistent rheology through fatty acid dimer blending, resolving petroleum alternative melting profile issues.

Esterifying glycyrrhetinic acid with sorbitol and polyglycerol moieties overcomes poor skin penetration to enable effective topical anti-inflammatory treatment.

Adjusting pH with carboxylic acid stabilizes the copolymer network, maintaining viscosity and eliminating skin stickiness.

Ionic complex microcapsules anchor divergent hair strands, preventing further structural damage and tangling.

A natural sunscreen composition incorporating UV-protecting components from natural oils, extracts, and nutrients to enhance protection.

A cationic dextran polymer functionalized with quaternary ammonium groups deposits dermatologically acceptable oils onto hair surfaces.

Glycyrrhizin derivatives enhance zinc salt solubility, preventing turbidity and sensory issues.

Particulate starch and hydrophobic oil in a cationic gel phase deliver dry conditioning benefits while maintaining yield stress.

Humectant and antioxidant coating formulation reduces transepidermal water loss while preserving latex elasticity.

A fermented pearl product delivers calcium, amino acids, and polyphenols to enhance skin whitening and barrier function.

Acidic metal salt aftertreatment prevents reduced dye reoxidation, eliminating back-staining and maintaining decolorization longevity.

Engineered acetyl xylan esterases expand the scope of applicable enzymes while maintaining high perhydrolytic activity for efficient peracid production.

Novel arginine derivative enhances skin softening while eliminating sticky residue.

A cationic polyamino acid and hydroxy acid composition deposits onto keratin fibers to smooth hair surfaces.

Seed extract reduces cardiovascular risk factors without lowering CoQ10, overcoming adverse effects of conventional lipid-lowering drugs.

Alkoxylated polyhydric alcohol esters stabilize viscosity in difficult formulations containing alkyl oligoglycosides or ether sulfates.