Cosmetic Preparations TRIZ Cases

A nonionic oil-in-water organopolysiloxane emulsion composition stabilizes cosmetic formulations without ionic surfactants.

Ammonium, calcium, or magnesium cations form solid oxidized glutathione salts with high water solubility and low deliquescence.

Topical compositions combine benzalkonium chloride with calcium phosphate particles to deliver antimicrobial agents and skin nourishing agents simultaneously.

A composite dermal filler combines botulinum toxin with a high viscosity hyaluronic acid carrier.

Segmented toothbrush head isolates reactive agents in sealed regions, preventing premature intermixing and potency loss during storage.

Segmenting formulations into a base and additives enables personalized hair conditioning without increasing manufacturing complexity.

Selective removal of chlorophyll and polyphenols via solvent extraction and ultrafiltration prevents discoloration while maintaining skin whitening efficacy.

Quaternary cationic surfactants bind damaged hair tips via iso-fatty acid complexes, resolving uneven dyeing caused by varying chemical damage levels.

Anionic polyacrylate microcapsules form a viscoelastic microstructure with cationic polymers, resolving retention losses in personal cleansing compositions.

Segmenting the device into distinct layers creates a multi-dose reservoir that overcomes limited active ingredient quantity in traditional plasters.

A cosmetic composition combining inulin, alpha-glucan, hops extract, and Lactobacillus ferment lysate to stimulate epidermal cell growth.

Thermal expansion of perlite improves fragrance tenacity while eliminating the abrasiveness of unexpanded materials.

Replacing diethylene glycol dimethyl ether with toluene eliminates carcinogenic contamination and yellow coloring in indanone synthesis.

Acetylated peptide sequences stimulate collagen and elastin synthesis to resolve limited efficacy in conventional anti-aging treatments.

Methoxypolyethylene glycol prevents precipitation of antimicrobial lipids at low temperatures, maintaining clinical efficacy.

Glutamate and sarcosinate surfactants in aqueous cleansing compositions reduce color washout while maintaining hair combability and foam stability.

Poloxamer foamable compositions resolve skin irritation and impermeable barrier formation by enabling stable, breathable topical drug delivery.

Apple tree bark extract inhibits elastase activity and neutralizes free radicals, restoring skin firmness and elasticity.

A water-based cosmetic formulation combines bis-PEG-18 methyl ether dimethyl silane with a microgel thickener to improve skin absorption.

Water prevents 12-hydroxystearic acid crystallization, maintaining a stable non-solid composition with improved bioavailability.

Carboxylic acid treatments form covalent bonds with keratin to extend straightening durability without damaging hair integrity.

Polymeric acylated biosurfactants self-assemble into nano-sized micellar structures to reduce surface tension in aqueous environments.

Combining Albizia Julibrissin with Darutoside inhibits glucose-protein reactions to reduce dark circles and improve skin radiance.

Uses tromethamine to dissolve salicylic acid in water, preventing crystal precipitation and skin irritation caused by ethanol solvents.

Treated asymmetric clay particles replace synthetic surfactants to reduce environmental harm and skin irritation while maintaining effective oil removal.

Systematic parameter changes on the cyclopentenone core resolve search complexity while delivering diverse aroma profiles.

A kojic acid derivative binds retinoic acid receptors to activate longevity genes and extend skin cell lifespan.

A cosmetic composition uses saccharin, maltol, and theobromine to reduce melanin content and lighten skin tone.

Piezoelectric polylactic acid composite material generates reactive oxygen species through mechanical stress to catalyze dye degradation.

Silane-modified polymers coat silicone elastomer particles to resolve aggregation issues, ensuring superior cosmetic durability and skin adhesion.

A hair care composition combines silicones with high-carbon cationic surfactants to deliver effective conditioning benefits.

Conjugated fused polycyclic molecules quench excited state energy via electron transfer, preventing reactive oxygen species formation and photodegradation.

Anaerobic natural fermentation converts ginseng components into specific ginsenoside compounds using microorganisms.

Cellulose acetate butyrate composite resolves adhesion-flexibility trade-off, delivering 7-day wear resistance and high gloss via helical applicator.

Staged temperature control improves hyaluronic acid gel strength while preventing polysaccharide degradation.

An electrophilic reagent inhibits disulfide crosslinking in melt-blended proteins, preventing aggregation and maintaining flow properties.

Milled red coral powder with controlled particle size resolves scrap waste and hypersensitivity by providing natural UV protection and skin smoothing.

Combines rhamnose with ascorbic acid to stimulate collagen synthesis and enhance skin barrier function.

Calcium silicate reacts with potassium phosphate to form stable hydroxyapatite deposits, preventing removal by brushing or acidic beverages.

Alternating photosensitive and cationic polymer layers form a leaktight shell, preventing premature leakage while enabling controlled release under light.

Solubilizers and cooling agents mediate delivery of whitening agents in a liposome composition, reducing skin stinging while maintaining efficacy.

Micronized insoluble birefringent substances enhance light protection by improving dispersion and stability of organic UV filters.

Hydrophobic polymer compositions balance water resistance with reduced tackiness to retain sunscreen actives.

Combining high and low dynamic friction particles creates superhydrophobic surfaces that repel water without compromising natural shine.

Formulating niacinamide with ribose at pH 1.0 to 4.0 prevents complex formation, resolving stability issues while improving bioavailability.

A cosmetic composition combines non-modified trioctahedral smectite clay with short-chain polyglycerol ester surfactants to form a stable aqueous gel.

A hydrophilic cosmetic cream uses citrus extracts and starch to promote sweating while remaining water-soluble.

Microscale porous silver in chewing gum reduces Streptococcus mutans and Lactobacillus spp. while avoiding health risks from nanoscale silver or zinc additives.