Cosmetic Preparations TRIZ Cases

A synergistic 1,2-heptanediol composition inhibits Candida and Aspergillus while reducing microbial load and extending product shelf life.

This case combines polyacrylate and polyvinyl alcohol shells to limit leakage and stabilize slurries for fabric fragrance delivery.

This case uses plant extracts to inhibit HYAL1, limit pro-inflammatory fragments, and preserve hyaluronic acid for skin and joint health.

Compare pre-, post-application, and post-rinse images to measure composition residue and identify the rinse endpoint objectively.

This case pairs disposable nickel catalysis with fractionation and refining to produce high-purity plant squalane without organic solvents.

This anhydrous lip composition combines silicone oils, hydrocarbon oil, and high-viscosity ester for stable, easy-spread color.

This case uses a peptide to reduce p53-MDM2 interaction, increase p53-POLII interaction, and reduce sebum secretion.

Solubilizing arginine free base in aqueous sorbitol controls concentration and limits aerosolization during dentifrice manufacturing.

This case balances arginine’s anti-caries activity with pectin network stability in a manufacturable chewable gummy.

A waxy matrix turns pulverulent pigments into a fluidizable compound for simpler storage, transport, and cosmetic formulation.

An acrylate-rich and carbosiloxane-rich polymer helps color cosmetics resist wear and retain color without frequent touch-ups.

This case uses (R)-3-hydroxybutyrate compounds to suppress hunger without relying on restrictive ketogenic diets.

Oil-water mixing, baking, and vacuum freeze-drying create lighter powder with 2%-5% water content while retaining aroma and color.

A hydrophobic matrix and controlled spray-granulation temperature balance rapid cooling impact with sustained oral release.

TRF1-TRF12 polypeptides use disulfide bonds to improve stability while promoting cell proliferation and migration for wound repair.

A hyperbranched copolymer with selected oil polarity reduces cosmetic material transfer by more than 50% while supporting skin care.

Ethanol antisolvent precipitation forms high-surface-area sodium fluoride crystals for faster fluoride release during brushing.

Biofilm-targeting nanoparticles improve fluoride retention for sustained anticaries action.

This case uses weighted affective and cognitive scores to optimize perfume compositions for reliable, holistic well-being effects.

A composite of polyene, amino-modified silicone, siloxysilicate resin, and nonvolatile oil supports long wear and comfort without cracking.

Fixed nutrient formulations miss changing repair needs; three staged fluids tailor microenvironments for repair and maintenance.

Cross-linked particles swell in water to sustain thickening potency and viscosity despite electrolyte exposure.

This case combines bacterial fermentates to disrupt oral biofilms and inhibit VSC production, addressing halitosis at its source.

A staged ceramic process uses ball milling, degreasing, and sintering to limit deformation and explosion during production.

Disintegrating granules combine surfactants, absorbents, and thickeners for stable foam, cleansing, and reduced rinsing water.

This case uses Lactobacillus strains to limit pathogen adhesion, support wound healing, modulate cytokines, and protect skin from UV damage.

A branched cationic surfactant, linear fatty material, and clay form a lamellar phase that delivers more silicone to bleached hair.

This case replaces ethoxylated surfactants with polyglycerol esters for low-viscosity processing and stable inversion in polar phases.

This case uses membrane emulsification to form thin polymeric shells with uniform size and fracture strength for reliable active retention.

This case combines an alkoxylated aliphatic ether and glycol diester to reduce repeated-use fabric staining in high-oil formulas.

Combining an oxidation base, 2-amino-5-ethylphenol, and fatty substance improves color intensity, uniformity, and resistance to fading.

Coated silicone particles improve spreadability while absorbing sebum and UV absorbers.

This case uses heat-hydrolyzed marine collagen extract to activate COL7A1, reduce MMP-3, and improve skin integrity in EB.

A cationic polymer and mixed surfactant system balances cleansing, lasting conditioning, stable foam, and hair color protection.

This case uses molecular-weight and nitrogen-content control to limit cumulative adsorption and transfer active ingredients.

A UV-thermosetting resin composition enables curved-nail fitting, rapid curing, strong adhesion, and lasting aroma.

Traditional hardeners can cause toxicity, odor, or yellowing; sorbic acid preserves thixotropy in non-aqueous varnish.

A polysiloxane oil-gel helps wrinkle-active compounds penetrate skin and remain in the dermis for improved delivery.

This sunscreen combines coated microfine zinc oxide and UV filters to maintain high SPF while reducing stickiness and sand adhesion.

A novel furan compound, used alone or in selected ratios, enhances fragrance odor strength and complexity.

Silica and amino coatings help diamond spicules improve skin active absorption.

A CDI-linked multicomponent coating forms uniform, removable color on keratin fibers while balancing color fastness and hair integrity.

Natural thickener-coated dye granules mix with water into a low-drip poultice for even coloring and improved hair feel.

This multi-phase oral composition supports faster whitening with lower active-agent exposure, helping limit sensitivity and tissue irritation.

This case uses 15–19-carbon saturated hydrocarbons to improve spreading, consistency, and matte or shiny appearance in topical emulsions.

Metallized barrier films limit gas loss and swelling in peroxide packaging.

Hydroxylated silicone and powder support flexible, durable hair styling with fewer fine particles.

This case uses antibodies against DNABII proteins to dismantle biofilm structure, expose bacteria, and reduce bacterial resistance.

Combining a carboxylated silicone elastomer with a resin-dimethiconol copolymer improves friction resistance and application comfort.

Oil-containing silicone elastomer particles resist agglomeration and disperse evenly in cosmetics.

Resiliently deformable particles expand to retain oral care agents within tight interdental spaces, preventing rapid dilution by saliva.

A paraffin mixture volatile oil balances volatility and safety through precise carbon number control.

Vitamin E compounds replace phenolic stabilizers in cyanoacrylate nail glue to prevent premature polymerization.

Isosorbide diesters solubilize solid cosmetic actives while eliminating irritation to non-cornified epithelial tissues.

Rock candy-like solid crystals deliver styling hold and shine through a composite polymer blend.

A nested agent chamber and filtering screen integrate supplemental oral agents into the fluid stream while preventing particle clogging of the outlet.

A polyacrylate oil gel imparts superior aesthetic feel to personal care compositions.

Partial hydrogenation preserves the original fatty acid profile while achieving solid consistency.

Zinc oxide and stannous fluoride modulate inflammatory biomarkers to prevent tissue destruction in gingival crevices.

A solid shampoo bar combines sulfate and sulfonate anionic surfactants with cationic polymers to generate rich, stable foam upon contact with water.

Histidine and EDDS chelate copper ions selectively, preventing redox damage and ensuring accurate color uptake.

A topical oral antioxidant composition delivers trans-ferulic acid and phloretin to soft tissues.

High-yield N-acyl amino acids capture per- and poly-fluoroalkyl substances via foam separation, bypassing complex purification bottlenecks.

Positively charged polymeric carriers enable transdermal delivery of botulinum toxin, eliminating invasive injections and reducing systemic toxicity.

Phenoxyethanol and lactic acid synergy reduces gram-positive and gram-negative bacteria by 5-log while maintaining foaming properties.

Inorganic phosphate and polysaccharide thickening agents elongate curls without leaving a greasy residue or causing flaking.

A skin cosmetic composition forms a stable lamellar structure using fatty acid arginine salt and higher alcohol.

Glucosamine and surfactant oral compositions inhibit biofilm formation, reducing dental caries risk for xerostomia patients.

Zinc phosphate oral care composition removes chemical stains from dental surfaces without damaging enamel or interfering with remineralization.

Alpha-1,3-glucan polysaccharides resist cellulase degradation while maintaining suspension stability and pour profiles.

A silicone emulsion process using specific emulsifiers and controlled condensation to achieve high viscosity.

Formula I peptides advance skin circadian phases to restore hydration and barrier function disrupted by jet lag or shift work.

Narrow size distribution spans of 0.7 to 1.4 in multilayer pearlescent pigments resolve broad particle trade-offs, delivering intense color flop.

Pro-Resolution Pathway Stimulators decrease inflammatory metabolites and increase pro-resolving lipid mediators in topical skincare formulations.

A cosmetic composition combines monoalkyl isosorbide with polyethylene glycol-polypropylene glycol ether to stabilize hydroxy acids.

Carbonate ions bind calcium in alkaline pastes, preventing monofluorophosphate degradation and ensuring sustained fluoride delivery.

A dentifrice abrasive system combines spherical silica particles with perlite to deliver effective cleaning power.

Zerumbone acts on elastin and collagen structures to restore vein wall elasticity, resolving the trade-off between circulation speed and structural integrity.

Removing chelated mineral ions from phosvitin restores antioxidant effectiveness at pH 7.8, preventing spoilage in phospholipid emulsions.

A cosmetic composition merges Lactobacillus plantarum Wikim 125, 126, and 127 cultures to promote antioxidation and inflammation relief.

Polyvinyl alcohol copolymer composition delivers tailored adhesion through precise vinyl amine ratios and plasticizer selection.

Composite powder adheres barium sulfate particles to flaky substrates to correct skin unevenness without excessive gloss.

Surface-active agents chemically bind to pigment surfaces while liquid oil coats the layer, reducing dust generation without increasing viscosity.

Reducing xanthan gum particle size below 50 microns resolves incompatibility with high polyol levels, maintaining viscosity and stability.

Synergistic antioxidant blends reduce concentration costs while protecting skin and hair from free radical damage.

Benzoic acid derivatives stabilize zwitterionic and anionic surfactant compositions at pH 5.75 to 7.25, preventing skin sensitization and discoloration.

Water-insoluble aminosilicone pairs with naturally derived cationic polymers to deposit conditioning agents on hair surfaces.

Booster compositions with amino acids repair damaged hair structure, reducing breakage while maintaining moisture levels during styling.

A hair care composition uses polyquaternium-6 to deposit zinc pyrithione on the scalp.

Combining supramolecular polymers with hyperbranched functional polymers reduces tackiness while maintaining wear resistance and moisture retention.

Combining Phaeodactylum tricornutum extract with Dimer Tripeptide-43 overcomes insufficient collagen production from single agents.

Glycerol carbonate derivatives bind ammonia and amines to form urethane compounds.

Interfering agents bind HU polypeptides to destabilize microbial biofilms, enabling immune clearance of persistent infections.

Subcritical water extraction isolates bioactive phenolics from coconut shells to inhibit tyrosinase and repair cell DNA, reducing brown spots.

Chemically synthesized WNT10-derived peptides enhance skin penetration and stability, resolving adverse effects of existing treatments.

A hair coloring conditioner deposits natural red hues using basic dyes and amidoamines.

Silane hydrolysis creates crosslinked networks that anchor conditioning agents, preventing removal during shampooing while maintaining smoothness.

A vesicle formulation transports active ingredients to the dermis while preserving skin barrier integrity.