Cosmetic Preparations TRIZ Cases

A solid surfactant base mixed with water forms a viscous gel cleaning composition that eliminates plastic packaging while maintaining foam quality.

A 3-D thermoset lattice interpenetrated by an organic solvent-dissolvable resin enables durable artificial nail coatings.

A cosmetic emulsion uses D-amino acids and specific ester oils to lower surface friction.

Segmented water-soluble films provide controlled fluoride delivery to prevent enamel fluorosis from tube overuse.

Thermal melting and re-solidification of wax binders create a cohesive powder network that resists flaking without mechanical compression.

Temperature-induced hydrophilic to hydrophobic transitions in a polymer gel release active ingredients without external force, reducing skin strain.

Synthetic 2-aryl-pent-4-enal derivatives mimic natural balsamic scents while maintaining stability and reducing manufacturing costs.

N-lauroyl-L-alanyl-L-alanine supramolecular polymer forms via hydrogen bonding to enhance structural connectivity and detergent power.

Topical 2,5-dihydroxybenzene derivatives reduce skin inflammation and DNA damage to treat dermatitis where current therapies fail.

A deodorant composition using niacinamide, glycerol, and triglyceride oil maintains anti-microbial activity for 24 hours or more.

Segmenting titanium dioxide into irregular, spherical, and needle-shaped morphologies resolves the trade-off between high coverability and smooth spreadability.

A topical cream blends coconut oil, sea salt, and mullein garlic to accelerate bruise resolution through enhanced skin absorption.

A hair dye composition uses at least 25% fatty substance with N,N-bis(beta-hydroxyethyl)-para-phenylenediamine to enhance color strength.

Sub-antimicrobial defensin formulations address gray hair without invasive procedures or side effects by activating endogenous stem cell populations.

Acetylation agents modify dermal collagen to increase net charge density, overcoming stratum corneum barriers that limit treatment efficacy.

A polyamine, nonionic surfactant, and phosphate ester combination delivers water-insoluble ingredients in a homogeneous aqueous composition.

A silylated amino acid silane copolymer imparts lustrous gloss and sliding effects to keratin surfaces through hydrophilic adsorption mechanisms.

A hair dye composition using meta-phenylenediamine couplers and fatty substances to produce wide color ranges.

SFKLRY-NH2 peptide addresses limited efficacy in wound healing by mediating VEGF-A up-regulation to accelerate collagen synthesis.

Oxidized azomethine compounds with pyrazolopyridine motifs deposit stable color on keratin fibers, resisting shampoo and light exposure.

Separating hypochlorous acid from the applicator prevents premature degradation, maintaining cleaning effectiveness and extending shelf life.

Culturing subterranean microalgae in dark or nutrient-rich conditions to synthesize high-yield biomass and specialized bioproducts.

Zeaxanthin and rutin inhibit caspase-3 enzyme activity, preventing programmed cell death in hair follicles to treat alopecia conditions.

A cosmetic composition combines an anionic fixing terpolymer with a sulfonated polymer to deliver strong hair fixation.

A liquid-permeable top sheet containing a low molecular weight blood modifying agent facilitates rapid menstrual blood migration to the absorbent body.

Second part hair dye composition containing organic amine and oxidizing agent suppresses pungent odor while maintaining bleaching performance.

Incorporating long-chain fatty acids stabilizes thiopyridinone compounds against thermal degradation and reduces yellowing during storage.

Segmenting the coating system with a dissolvable basecoat resolves the trade-off between durable adhesion and lengthy removal times.

Dynamic viscosity adjustment enables rapid dispensing at high shear rates and prevents flow off hands when applied to skin.

A cosmetic composition uses specific polar and hydrocarbon oils to control methoxycinnamate intermolecular distances for enhanced UV absorptivity.

Mesaconic acid esters provide stable pear fragrance while reducing environmental impact through improved biodegradability.

Ascorbic acid derivatives counteract viscosity increases from heat sterilization and local anesthetics, maintaining injectability for fine needles.

Thermally fused ultra-high molar mass polyethylene tape maintains structural integrity and resists tearing when navigating tight interdental spaces.

Dendritic silicone acrylate copolymers form adhesive films that enhance wear and transfer resistance on keratinous surfaces.

Colloidal silicate sequestering agents bind free silica particles in aqueous suspensions to prevent aggregation.

A water-in-oil foundation uses volatile oils and high oil uptake fillers to maintain uniform coverage on skin.

Azaindoline compounds resolve manufacturing and off-target issues by providing selective Granzyme B inhibition for treating skin diseases.

Pore size gradients in aerated dissolvable personal care articles resolve manufacturing cost and slow dissolution trade-offs.

Anionic and cationic polyelectrolytes form coacervate droplets that stabilize oil phases in water, ensuring long-term metastable emulsion performance.

Hydrophilic and hydrophobic polymers form self-dissolving matrices that resolve stability versus efficiency trade-offs in transdermal delivery.

Microneedle skin conditioning and nanoemulsion delivery extend duration of response while delaying peak effect timing for botulinum toxin.

Amnion allograft suspension delivers mesenchymal stem cells to augment midface volume while minimizing foreign body reactions and recovery time.

High-efficiency polyglycerol alkoxylate esters reduce required thickener concentrations to minimize skin irritation while stabilizing foam properties.

Dehydrated xanthan gum combined with glyceryl glucoside creates stable gel hair colouring compositions without ethoxylated additives.

Silicone elastomer mattifying filler absorbs excess oil to resolve the contradiction between UV protection efficacy and oily skin feel.

Anionic polysaccharide polymers mediate interactions between cationic conditioning agents and anionic surfactants to enable high deposition.

Pataua oil reduces STAT3 synthesis in keratinocytes, resolving the lack of scientific evidence for plant lipid biological effects.

A fine bubble-containing cosmetic system uses 0.06 to 10 μm gas particles to increase dermal absorption of active ingredients.

An alkaline cleaning liquid with a pH of 10 to 14 removes photoresist and ashing residues without corroding metal wiring or damaging low-k dielectric films.