Cosmetic Preparations TRIZ Cases

A keratin fiber dyeing composition uses optimized fatty substances and alkalizing agents to deposit color.

Synthetic peptide ProAspSerThrGluAlaLys enhances fibroblast migration and collagen accumulation.

A foam hand soap combines malic acid, levulinic acid, and lactic acid to deliver antimicrobial activity while maintaining skin compatibility.

Lansium domesticum leaf extract modulates miRNA490 to lower tyrosinase activity, solving short-term depigmenting effects.

A multi-phase water-in-oil emulsion delivers a low-concentration bleaching agent to tooth surfaces alongside an electromagnetic radiation source.

Sequential skin treatment modifies epidermal receptivity to enhance active ingredient absorption, resolving insufficient percutaneous penetration.

A cosmetic composition uses dicarbonyl compounds and cationic surfactants to straighten keratin fibers at low pH.

Lactobacillus paracasei extracellular vesicles reduce TNF-alpha expression to treat inflammation with minimal side effects.

Insoluble polymer extraction removes pro-oxidizing cations to block oxidation without introducing harmful antioxidant residues.

A bioactive lipophilic emulsion uses composite solubilizers to form a homogeneous melt, enabling stable dispersion of hydrophobic compounds in water.

Fermented chicken feet collagen enhances skin elasticity while reducing manufacturing costs compared to imported sources.

Topical granilin composition reduces melanin content to lighten skin tone while treating dandruff without synthetic actives.

Topical C-glycoside and niacinamide compositions modulate PGE2 signaling to accelerate wound contraction while reducing inflammation and hyperpigmentation.

Combining a silicone-polyurethane polymer with an MQ silicone resin resolves the contradiction between color retention and friction resistance in lip products.

Controlled 500-700°C burning prevents crystalline silica formation and removes tar contaminants.

An olive oil concentrate enriched with maslinic acid and hydroxytyrosol boosts antioxidant capacity for skin repair.

Liquid esterquats eliminate solvent requirements in hair care products, delivering improved stability and reduced combing forces.

Detonation synthesis nanodiamonds suspended in Sea Buckthorn oil accelerate wound repair, reducing healing time for burns and inflammation.

A segmented cosmetic delivery sheet applies distinct skin benefit agents to specific facial zones using a heatless printing mechanism.

Dual maltodextrins with distinct DE values stabilize high carotenoid concentrations in a composite matrix that ensures water dispersibility and health benefits.

Bicyclic aza heteroaromatic compounds combine developer and coupler functions to simplify formulation complexity while enhancing color stability.

Segmented oral care regimen using stannous fluoride and hydrogen peroxide eliminates astringent taste while maintaining antibacterial protection.

A skin composition using germinated Glycine gracilis extract to promote dermal fibroblast growth factor expression.

C12-C20 fatty acid glycerides boost in-vitro SPF while reducing whitening from titanium dioxide filters.

A culture medium using adipose-derived stem cells expressing SV40 T antigen to promote hair growth.

A preservative system using aromatic alcohols, acids, and chlorophenyl glyceryl ethers protects emulsions.

Glycopeptide surfactants form micelles and vesicles that protect peptides from enzymatic degradation in the gastrointestinal tract.

Water soluble silk protein and calcium salts protect hair during oxidation, reducing cysteic acid formation and mechanical damage.

A fluoride-free diet protocol eliminates sodium fluoride ingestion through specific dietary changes.

Separating incompatible oils creates a silicone coat layer that resists color transfer while preventing cracking in matte lip cosmetics.

Hydrophobic fumed silica boosts hair volume without causing greasy effects or requiring high energy dispersion.

A hair dye composition merges natural dyes with triarylmethane synthetic direct dyes to achieve strong color buildup.

Oligosaccharides replace conventional resins in a styling composition to reduce fluffy volume and maintain a natural feel under humid conditions.

Self-assembled cationic lipid vesicles preserve epidermal growth factor activity by avoiding high-pressure denaturation during liposome preparation.

Transdermal peptide composition neutralizes oxidative stress and glycation products while enhancing skin firmness and hydration.

A fragrance composition reduces stress responses by targeting the autonomic nervous system.

A hair dye agent combines aloe vera juice with buttercup family vegetable oils to protect keratin fibers during oxidative coloring.

Soft and hard latex polymers in organic solvents create stable films that resist humidity without stickiness.

Heat treatment activates alkoxy silane coatings on hair, resolving wash resistance versus color intensity trade-offs.

Maleimide and furfuryl compounds react via Diels-Alder chemistry to form a crosslinked film on keratin materials without catalysts.

Merging mordant and dye components reduces operation complexity while maintaining safety by eliminating sequential application steps.

Uses epoxy-based and divinyl sulfone cross-linking to tailor viscoelasticity, resolving animal-origin virus risks in medical applications.

A sucrose polyester-based hair care composition delivers wet and dry conditioning benefits to damaged hair using specific molecular parameters.

Polyols complex with tin ions in aqueous dentifrice to prevent insoluble compound formation while maintaining ion availability.

Lipid vesicles deliver hyaluronic acid deep into the dermis, resolving surface application limits that prevent reaching target tissue layers.

Segmented actuating unit fits inside an enclosing housing to deflect a flexible valve surface, preventing accidental activation from incorrect orientation.