Cosmetic Preparations TRIZ Cases

Zinc ions, disinfectants, and optional surfactants or chelators weaken hydrophobic EPS in dental water lines to improve biofilm removal.

Combining Myrtus, Quercus, and Pinus extracts helps neutralize free radicals, reduce skin damage, and support barrier function.

Rather than using artificial dyes, the peptide approach stimulates melanin production, strengthens antioxidant defenses, and supports melanosome transfer.

Hydrogenated rapeseed oil and surfactants replace EDGS while preserving pearlizing, viscosity, storage stability, and conditioning across temperature changes.

Polyglutamic acid and hydrocarbon oils form a flexible hair film that retains moisture while keeping the serum lightweight and non-greasy.

Combining silicone resin and fluid-silicone copolymers with T-modified resin improves lip wear, transfer resistance, and application feel.

Rapid solute changes can damage cells; osmoprotective polypeptides help preserve viability and reduce inflammation-related effects.

Plant-based NADES improve essential-oil solubility and stability in personal care formulations while avoiding metal-leaching toxicity.

Chitosan-biotin polymer delivers biotin to eyelash roots for targeted growth without the cosmetic side effects linked to prostaglandins.

A Helichrysum italicum oil and subcritical-water residue extract tighten pores while avoiding irritation from harsher astringents.

Binding agents form covalent, ionic, or hydrogen bonds with keratin to strengthen disulfide bonds and improve hair and skin conditioning.

An oil-in-water emulsion combines targeted actives to address eyelid aging while preserving formulation stability and a pleasant tactile feel.

High-illuminance LED curing can cause heat pain; this composition adjusts photopolymerization chemistry to preserve curing speed and color stability.

An aqueous NH3–HCl reaction uses released heat for crystallization while an additive controls ammonium chloride morphology and particle size.

Delayed polymerization lets (meth)acrylate monomers enter the hair shaft before curing, strengthening damaged hair without unwanted surface polymerization.

Poor solubility and environmental degradation limit bioactive efficacy; solid lipid nanoparticles use lipid matrices and surfactant layers to improve delivery.

Controlled particle sizes and water-soluble enzymes combine in air polishing to remove biofilm while limiting abrasion and discomfort.

Replacing cumbersome beauty devices, this liquid crystal nanoemulsion forms higher microcurrents to support active-substance absorption and skin elasticity.

Specific etherification of ascorbic acid hydroxyl groups helps cosmetics retain whitening activity while limiting discoloration, odor, and storage instability.

A malic acid–DTPMP pretreatment helps protect keratin fibers during oxidative hair coloring while maintaining storage stability.

ALT33441 endolysin hydrolyzes the C. acnes cell wall, delivering antibacterial activity at 0.2–8 ng/ml while supporting stable production.

A Lacticaseibacillus paracasei lysate modulates melanogenic genes to increase hair-follicle melanin and address temporary graying treatments.

Combining BEMT and butyloctyl salicylate with titanium dioxide or zinc oxide maintains high SPF while reducing gritty feel and skin whitening.

Controlled Opoka particle hardness and size balance cleansing with gentle exfoliation while supporting moisture retention in skincare products.

A biodegradable PLA/PLGA dispersion combines PEG-block copolymer and hyaluronic acid to improve skin penetration and limit burst release.

Limited grey-hair treatments are addressed with TAS2R50 agonists, antagonists, or siRNA to modulate melanogenesis and pigmentation.

Anhydrous soft glycopyrrolate formulations target stable topical sweat reduction for hyperhidrosis while limiting systemic side effects.

Ethylcellulose binds lauroyl or caproyl lysine into strong granules that dissolve easily and remain dispersed in cleansing liquids.

Cysteine-containing peptides buffer oxidation to cystine, supporting stable, concentrated solutions for cell culture.

Conventional hair-damage treatments lack confirmed effectiveness and safety; SSEA-3-positive Muse cells migrate to follicles and differentiate into functional cells.

Embedding photochromic molecules in a transparent polymer enables reversible UV color change while retaining emollient and film-forming functions.

Thymol and terpineol selectively reduce Staphylococcus and Cutibacterium while increasing beneficial microbes to balance skin microbiota.

A block copolymer stabilizes peroxide whitening dentifrice for consistent hydrogen peroxide delivery and fewer thickening or container issues.

Arg-Cys-Cys-Gly and Glu-Glu peptides support follicle-cell activity while improving damaged hair and reducing hair loss.

A hydroxypropylated pea starch is pregelatinized on a drum dryer to form biodegradable films that resist water yet remain removable with water.

Cross-linked hyaluronic acid complicates purification and stability against enzymes and heat; a binder-free Pluronic blend supports injectable, prolonged joint treatment.

Acetyl and amide terminal groups help a skin peptide resist degradation, improve penetration, and support collagen production.

High-molecular-weight polyvinyl alcohol forms a durable pulling film with a water-soluble thickener to reduce wrinkles.

Poor tissue penetration and short half-life limit skin peptides; sequence tuning targets stability while supporting fibroblast and keratinocyte activity.

OR10J1 agonists and antagonists target hair follicle stem cells to regulate growth while avoiding broader treatment side effects.

Controlled loss-coefficient behavior helps a crosslinked organosiloxane polymer improve cosmetic spreading, adhesion, and coating uniformity.

Conventional cell cultures limit exosome quantity; fish-testis ultrasonication produces low-molecular-weight PDRN exosomes for cellular uptake.

Herbal ingredients can weaken antibacterial effectiveness and stability; zinc compounds and carrageenan help balance protection, flavor, and formulation integrity.

A defined amino acid sequence addresses poor skin penetration and short peptide half-life while supporting collagen synthesis and barrier factors.

A succinoglycan-based gelling network limits syneresis while preserving water content and delivering smoother, continuous moisturizing on skin.

Eliminating water, alcohol, and synthetic chemicals, the glyceride blend retains moisture while supporting natural flora.

Elevated-temperature storage can cause agglomerates in antiperspirant sticks; this composition preserves aluminum active content and avoids filtration.

Fine MMC particles use high porosity and small size to absorb sebum while avoiding abrasive skin feel in topical compositions.

A silicone emollient and high molecular weight polymer blend helps reduce underarm friction during shaving without extra shave products.

Separating chloroisocyanurate from the aqueous component preserves storage stability, then generates hypochlorite for peroxide-free tooth whitening.

A topical composition of caffeine, saw palmetto berry extract, and EGCG promotes hair growth through natural enzymatic inhibition.

4-Methyl-delta-hexylactone creates complex fragrance profiles without coumarin toxicity.

Surfactant mediators stabilize selendioxide against brown discoloration while rheological control ensures even scalp coverage.

Replacing tetrasodium pyrophosphate with zinc citrate trihydrate resolves calcium scavenging conflicts, preserving enamel fluoride uptake and remineralization.

Exosomes from mesenchymal stem cell-programmed myeloid cells induce local immune modulation to protect beta cells from autoreactive T cell destruction.

A high internal phase emulsion stabilized by lecithin, sodium acrylate copolymer, and polyglyceryl fatty acid ester.

Formula 1 compounds adjust viscosity and prevent sedimentation in fluid organic compositions.

Polyhydric alcohols reduce keratin degradation and skin irritation from high alkalinity in hair straightening compositions.

Multi-substituted hydroxyapatite mitigates skin irritation from hyper-acidification by controlling aluminum ion release kinetics.

Acrylate copolymers in anhydrous alcohol solutions shield hair cuticles from heat-induced dehydration and breakage while maintaining hydrophobic properties.

A photoresponsive hydrogel formulation changes volume when exposed to specific electromagnetic radiation wavelengths to shape hair without heat or chemicals.

A protective oral composition containing film-forming polymers shields gingival tissue from peroxide exposure.

A composition utilizing Artemisia extract dissolved in a water, alcohol, and glycerin solvent system for topical application.

A coprocessed colloidal composition of microcrystalline cellulose and unrefined red seaweed flour enables stable liquid suspensions.

A hydrophobically modified vinylpyrrolidone copolymer enhances water resistance in cosmetic formulations.

Specific taurine, arginine, and glycine ratios reduce irritation while improving skin barrier repair.

Block copolymer dispersion prevents skin layer formation during polymerization, maintaining open through holes for high filler loading.

Aqueous acyl glutamate surfactant system maintains isotropic clarity at low pH through specific co-surfactant ratios.

Amino silicone hair treatment composition delivers strong, natural shine through a specific composite formulation.

Alkaline protein hydrolysis creates stable PUFA encapsulants, preventing oxidative degradation and flavor loss during spray drying.

A porous dissolvable solid structure features a hydrophobic surface-resident coating to deposit active agents.

Star polymers bind coloring compounds to keratin fibers, ensuring uniform color fastness after repeated washing.

A glass flake composition with controlled oxide ratios achieves high heat resistance and chemical durability.

Solubilized vat dyes resolve oxidative dye inconsistencies by providing a full professional palette with superior lastingness across all shades.

A molecular composition of N-acetylglucosamine and anhydrous sodium sulphate stimulates endogenous hyaluronic acid production.

Segmenting oxidative developers into immiscible phases stabilizes care substances and minimizes structural damage during hair coloring.

Formula I compounds resolve toxicity and short half-life issues by optimizing binding affinity to prevent diabetic complications.

A multi-active anti-aging cream uses liposomal technologies to deliver ingredients precisely to the skin.

Novel aldehyde compounds improve fragrance formulations by segmenting chemical space to resolve limited variety in perfume compositions.

A hair treatment composition with citric acid and cyclodextrin forms a durable coating on hair fibers.

pH adjustment and nitrogen flushing stabilize aqueous L-ascorbic acid, extending shelf life beyond 25 weeks while maintaining skin penetration.

Surfactant washing removes platinum catalyst from silicone rubber powder, preventing cosmetic odorization and discoloration.

Topical pongamia oil and 4-t-butylcyclohexanol reduce rosacea symptoms without gastrointestinal side effects from oral medications.

A GPVE extract formulation protects skin against extrinsic aging factors.

A pentapeptide conjugate of oleanolic acid enhances cellular communication to promote skin repair.

Segmented tetrapeptides improve epidermal delivery and retention while down-regulating IL-6 and MMP-1 expression to treat photoaging.

A cross-linked aminosiloxane polymer joins siloxane backbones to enhance hair shape retention.

Combining lavender and eucalyptus oils with alkylene oxide derivatives resolves insufficient gene expression promotion by enhancing circadian rhythm regulation.

Specific 4-amidino benzylamine compounds stimulate type I collagen synthesis to counteract intrinsic and extrinsic aging factors.

Carboxyl groups on polylactic acid derivatives bind di- or tri-valent metal ions to resolve biocompatibility and stability contradictions in drug delivery.

Porous silica particles enable gentle exfoliation by absorbing compressive force through elastic deformation, preventing micro damage to the stratum corneum.

Polylysine dendrimer resolves antibiotic resistance and microbiota imbalance by selectively reducing acneic C. acnes abundance.

BEMT protects octinoxate from photodegradation, ensuring consistent UV shielding and pleasant texture.

A cosmetic formulation combines anise fruit extract with white tea extract to enhance skin moisture retention and elasticity.

Metasilicate, carbonate, gluconate, and sulfate combination treats acne and rosacea while reducing irritation from retinoids.

An anhydrous aerosol composition uses organic solvents to evaporate quickly while depositing film-forming polymers on keratin fibers.

Composite polymer network forms mucoadhesive film that maintains moisture on oral tissues, extending relief duration beyond single-component products.

Controlled water activity stabilizes dissolvable pigment films in dentifrice, ensuring reliable color signals after 30 to 180 seconds of brushing.

A hair restorative blend combines chalconoids, Epilobium extracts, and Laminaria extracts to promote follicle growth.

Composite packaging prevents expansion of hydrogen peroxide formulations by adjusting oxygen and water vapor permeability through layered barrier structures.