Cosmetic Preparations TRIZ Cases

See how hydroxy-substituted aldehydes form stable bonds with dye molecules to reduce color loss

See how a polyhydric alcohol and straight-chain alcohol composition suppresses moisture absorpt

Electrophilic cross-linkers and chelating agents help dyed materials resist dye leaching and retain color through washing.

See how monofunctional organic acids act as chain stoppers to produce low viscosity silicone qu

Dry-soap capsules in an absorbent dual-surface washcloth enable hygienic single-use cleaning while reducing bacteria growth and soap waste.

See how vinyl acetate-vinyl alcohol copolymers form porous dissolvable solids that reduce manuf

See how nitrile-fragrance combinations achieve synergistic malodor neutralization across body,

See how a composite wet wipe combines fibrous substrate with emollients, clay minerals, and rhe

See how a three-layer hydroentangled pad with undulated coarse fabric achieves effective exfoli

See how water-soluble fibrous matrices with active agent-containing particles enable controlled

See how silanol-modified organopolysiloxane and alkylnaphthalene surfactant enable sub-500 nm e

See how modified TRPM8 modulators with optimized substituents extend cooling duration and reduc

See how optimized pulp-polymer layer allocation in co-formed meltblown webs resolves the tensil

See how a silicone block copolymer with aminofunctional endblocking groups reduces textile yell

See how microcapsules applied to coffee filters release flavorings during brewing, solving shel

See how a cyclopropane compound mediates between fragrance ingredients to maintain note stabili

See how dyed keratin particles solve pigment toxicity and color fastness trade-offs through par

See how a genipin gel formulation with xanthan gum and vegetable oil extends temporary tattoo s

Moisturized nanocellulose mechanically bonded to fabric improves contour fit, skin adhesion, and dermatological agent delivery.

See how pressure-sensitive holes in a soap capsule close under vertical pressure to prevent lea

See how a coform web laminated to gas-filled cellular film maintains bulk and compression resis

See how a two-ply tissue paper combines polyol, hyaluronic acid, and fatty acid compounds to ba

See how combining 1,8-para-menthenethiol and 3-mercaptohexyl acetate masks diverse odors while

See how cryogenic freezing and gel coating enable emulsion beads to maintain shape at room temp

See how organic acid preservatives enable high-water lotions in coform nonwoven wet wipes, main

See how polyacrylate shell encapsulation with controlled molecular weight and functional groups

See how hygroscopic fibers in a surfactant composition maintain compliance and surface contact

See how ultra-thin glass flakes coated with metal oxide or semi-transparent metal layers resolv

See how preformed friable shell-core microcapsules interact with water-soluble vanillin to prev

See how a film-forming polymer composition deposits pigment microparticles without oxidation, r

A vacuum-pump base with interchangeable cleansing heads enables targeted pore cleaning across skin areas while improving comfort, hygiene, and ease of use.

See how aqueous silk fibroin protein fragment coatings improve breathability, moisture manageme

High active-agent filaments use water-based spinning to improve release while preserving nonwoven web structure and agent compatibility.

See how non-crosslinked latex polymer creping resolves the softness-strength contradiction in m

See how polymer-plasticizer composites with controlled Tg and bonding resolve the contradiction

See how poly alpha-1,3-glucan ether compounds with controlled substitution modify aqueous visco

See how biopolymer shells cross-linked with multiple agents achieve four-week fragrance retenti

See how pH buffering and organic acid preservatives enable 98.5–99.5% water wet wipes to resist

A coform wet wipe uses a high-water lotion with organic acids and chelating agents to prevent microbial growth while staying mild on skin.

See how a water-responsive binding agent maintains wet wipe strength in packaging but disperses

See how micro-encapsulated water repellent and wasabi oil enable intelligent release in respons

A metal-catalyzed high-pH hair dye composition speeds oxidative coloring while reducing brittleness and damage to hair fibers.

See how non-crosslinked latex binders enable tissue products to maintain high dry strength yet

Continuous microwave vaporization extracts essential oils from plant biomass without solvents while preserving fresh olfactive profiles at scale.

See how controlling the E/Z isomer ratio of oxacycloheptadec-en-2-one reduces animalic harshnes

See how a dual-layer amino-silicone and polymeric coating resolves the dye-pigment contradictio

A fibrous wipe structure with emollient, clay mineral, and rheology control balances cleaning, soft skin feel, absorbency, and low greasiness.

See how oxidized soy flour sugars crosslink wool and hair fibers without harsh chemicals, impro

A creamy alkyl polyglycoside hair dye composition improves color uptake, persistence, stability, and browning control while protecting keratin fibres.

Controlled condensation polymerization cuts cyclic siloxanes and methanol while preserving hair conditioning and storage stability.

pH-controlled co-crystallization gives anhydrous guanine plate morphology for high refractive index, whiteness, and reproducible industrial use.

A plant-derived pigment, dispersant, and film-forming agent balance strong color, low sedimentation, smooth application, and water-resistant fixation.

Pulsed gas-liquid entrained fluid and multi-nozzle delivery clean deep-gum and interproximal areas in one oral care appliance.

Using alkyl polyglucoside, sclerotium gum, and a cationic polymer, this case shows how shampoo can stay phase stable while delivering mild cleansing and wet conditioning.

A cationic polymer and anionic surfactant system enables fast coacervate formation in solid detergent while preserving shape and rinsing smoothness.

A sucrose ester and fatty alcohol ratio boosts ATP in oxidatively stressed skin cells, helping reduce wrinkles and uneven tone.

A crosslinked organosilicone resin forms flexible oil-soluble films that resist sebum, reduce cracking, and improve makeup retention.

Specific phosphatidyl glycerol ratios help solubilize ceramides, stabilize topical lipids, and improve skin barrier repair and hydration.

Biodegradable PHA particles with controlled size replace microplastics and harmful UV filters while maintaining UV blocking and formulation stability.

THSG-treated avian mesenchymal stem cells boost exosome yield for scalable production while preserving skin repair and anti-inflammatory activity.

Binding agents lock free thiols in hair and skin to prevent bond reversion, improving styling durability, smoothness, and moisture.

A phytate and hexametaphosphate blend with blue-violet pigment removes stains and improves anti-stain whitening without peroxide instability.

C-glycoside acid, ester, and amide derivatives lighten skin at low concentrations while improving stability and reducing side effects.

Glycine betaine surfactants improve sunscreen sand and water resistance while reducing greasy feel and avoiding the ecotoxicity of conventional cationics.

Plant extracts inhibit MMP-1 and oxidation to reduce wrinkles and hyperpigmentation while minimizing skin irritation and recovery time.

Algae-derived alkenones replace persistent microbeads in topical cleansers, delivering gentle exfoliation with high stability and lower environmental harm.

A cationic (meth)acrylamide polymer and silicone emulsion raise silicone deposition during washing, reducing frizz and improving combing.

Iris-derived exosomes boost collagen, curb melanin, and reduce inflammation to support skin repair, wrinkle care, and whitening with fewer side effects.

An ink-absorbing layer between pressed powder and printed ink limits permeation, preserving pattern integrity and visual appeal.

A cream-to-oil hair composition uses shear-driven emulsion breakdown to combine styling hold with conditioning, sleekness, and moisture.

A surfactant-fatty alcohol dye composition cuts ammonia odor and hair damage while preserving gray coverage and faster color processing.

A lamellar gel network balances curl elongation, moisture retention, and frizz control without sticky residue, stiffness, or greasy feel.

A water-in-oil mineral sunscreen uses zinc oxide, titanium dioxide, silica, and film formers to deliver stable SPF 30+ protection without white residue.

A synergistic alkylene glycol ester blend boosts preservative efficacy, cutting active loading while maintaining antimicrobial protection.

Tabular metal oxide with UV absorbents or scattering agents protects skin from IR and UV while keeping a natural look and good makeup adhesion.

A composite polymer dispersion balances water resistance and curl hold with easy removal by water or a general face cleanser.

A PEG-50 shea butter emulsion balances lasting skin hydration, gentle cleansing, and a lighter tactile feel with reduced irritation.

A sodium alumino silicate gel lets high-water soap bars stay hard, non-sticky, and easy to extrude and stamp.

A cholesterol-modified DNA triangular origami acts as one emulsifier to stabilize W/O/W droplets and control arbutin and coumaric acid release.

A pH-responsive W/O makeup composition resists sweat and tap water yet washes off with alkaline cleansing, reducing double cleansing.

Low-molecular-weight collagen helps prevent recrystallization and precipitation while improving skin soothing, moisture retention, and barrier repair.

Active agents delivered through brushing are absorbed or swallowed to support skin health while reducing extra products, steps, and water use.

Using non-sulfate surfactants with a complexation compound, this shampoo forms a coacervate on hair to clean gently while improving conditioning.

A high-solubility oil phase keeps 2-(alkylsulfonyl)octan-4-one at 5 wt.% or more, enabling lasting strawberry odor in consumer products.

Supercritical CO2 extraction enriches nimbolide in neem leaf extract while limiting azadirachtin, heat damage, and solvent residue.

A UV filter blend with coated microfine zinc oxide improves solubility and high SPF while reducing stickiness and sand adhesion.

Warm microbubble extraction improves Cyperus rotundus efficacy by suppressing inflammatory markers and strengthening skin barrier genes.

Sequential solvent extraction, decolorization, and filtration improve chia seed oil color stability and preserve PP2A modulation activity.

Controlled protease hydrolysis gives albumen strong emulsifiability and emulsion stability while preserving heat coagulability for food use.

Integrin α10-selected MSCs address heterogeneous stem cell limits in skin defects, improving re-epithelialization, collagen formation, and scarring.

A stable liquid botulinum neurotoxin formulation removes reconstitution steps, reducing dilution errors and contamination in wrinkle treatment.

Combining carotenoids with BCL-2 inhibitors or other senolytics improves senescent cell clearance while helping limit adverse effects.

Combining alkylamidothiazoles with biopolymers improves skin lightening, reduces hyperpigmentation, and avoids odor and toxicity issues.

Red-blue light hydroponics with zinc-sulfur treatment boosts sprout amino acid extraction quality for deeper skin penetration and anti-wrinkle use.

Indole precursors with a xanthine derivative enable air-oxidized hair repigmentation with strong gray coverage, lasting color, and less damage.

Non-invasive hair follicle culture enables xeno-free autologous conditioned media production with scalable, quality-controlled bioactive factors.

Encapsulating Sphingomonas olei culture extract in liposomes improves skin penetration and boosts skin regeneration versus direct application.

Multiple UV blockers split between oil and water phases improve broad-spectrum blocking uniformity and long-lasting water resistance.

A yeast-based composition depletes excess carbohydrates and modulates amylase activity to lower blood glucose, fat accumulation, and AGEs.

Malassezia-derived compounds such as malassezin and indirubin enable UV protection and pigmentation control without harmful brightening ingredients.

Controlled steaming at 90-150°C raises glycyrrhetinic acid in Glycyrrhiza extract without burning, improving skin antioxidant and anti-inflammatory use.

Amphiphilic particles with hydrophobic and hydrophilic segments stabilize Pickering emulsions without surfactants, reducing irritation and improving versatility.

Three distinct emulsion and gel phases mix uniformly to deliver skincare and makeup with light feel, strong skin adhesion, and durability.

Using ester-rich perfume cores limits amine reactions in cross-linked biopolymer shells, producing stronger, less leaky fragrance capsules.

Crosslinked hyaluronic acid-collagen copolymers improve filler longevity and hyaluronidase stability while remaining soluble for injection.

A reducing agent and melanin precursor fix hair shape through oxidation, improving wash fastness while preserving suppleness and color.

Cationic acrylamidopropyltrimonium polymers improve piroctone deposition during anionic cleansing, boosting antidandruff activity without destabilizing the formula.

A gellan gum solidified gel improves makeup removal in one application while reducing scrubbing, eye-area irritation, and skin dryness.

A volatile-solvent polyester and alkylcellulose film resists dewetting and transfer while maintaining glossy, comfortable wear on skin or lips.

A sulfate- and PEG-free cleanser uses lauryl lactate and cationic agents to keep high salicylic acid stable and retained on skin after rinsing.

Aromatic monothioketals replace indole to deliver floral and leathery notes with better stability, solubility, and lower toxicity risk.

Encapsulating plant growth factors, antioxidants, and peptides in liposomes improves skin penetration and stability for repair and rejuvenation.

Microcapsules encapsulate reflective particles to prevent migration and thickening, keeping cosmetic raw materials uniform and smooth on application.

A polymer blend replaces waxy thickeners to keep lip color in place while adding gloss and reducing dry, matte appearance.

A mild surfactant blend with glycerin and calendula enables foaming baby cleansing while reducing skin and eye irritation.

Controlled 15-100 micron droplets and piezoelectric ejection improve eye-dose retention, reducing overflow and medication loss.

A multi-surfactant and humectant blend restores rich foam and workable viscosity in sulfate-free hair cleansers while improving softness and frizz control.

Carbon quantum dots in a zinc MOF deliver stable UV protection while limiting skin absorption, irritation, and environmental impact.

A reverse emulsion with prebiotics, antioxidants, and moisturizers boosts genital skin hydration while reducing redness, irritation, and dryness.

An FPR2-binding peptide promotes inflammation resolution and cytokine inhibition without broad immune suppression or infection-prone side effects.

A hydrophobic antioxidant inner layer and solid fat outer layer protect bioactive substances from heat, humidity, oxidation, and acid.

Multi-step HA cross-linking and staged hydroxyapatite addition improve gel stability, degradation control, and particle dispersion.

Biodegradable tattoo ink stays visible through radiation therapy, then fades naturally to avoid permanent scarring and repeat marking.

Cyclodextrin granules in powder jet cleaning cut abrasiveness while maintaining efficient plaque removal on supragingival and subgingival tooth surfaces.

A skin-attaching photochromic sheet visibly changes under UV in moist conditions, enabling real-time exposure detection and sunscreen evaluation.

Six coordinated ingredient systems use critical ratio ranges to boost facial dermatological efficacy without unmanageable formulation complexity.

Dead Sea salts combined with CBD or CBG reduce harmful oral flora at lower antiseptic concentrations while supporting plaque removal and whitening.

Site-specific FGF7 mutations add salt bridges and disulfide bonds to retain activity in aqueous storage and room-temperature distribution.

Alumina enables a peroxide dentifrice to whiten teeth while improving stability, viscosity, and compatibility with abrasive cleaning.

Selected linear lipids keep live probiotic bacteria viable in topical compositions while limiting proliferation and avoiding preservative damage.

A balanced ester-oil and hydrogenated-oil gel protects the scalp from hair-treatment staining while maintaining stable viscosity over time.

A propanediol-water Mangifera leaf extract keeps high Mangiferin levels while reducing color, microbial risk, and ethanol safety limits.

A clear topical scalp analgesic uses botanical and pharmaceutical actives to relieve braiding and detangling pain without disrupting hairstyles.

A triterpenoid and plant extract composition reduces sebocyte lipid synthesis to deliver more sustainable sebum control than surface oil removal.

Validated clinician and patient photonumeric scales improve cellulite rating consistency and track collagenase treatment outcomes over time.

A supercritical CO2 celery seed extract rich in alkyl phthalides helps strengthen weak nails, speed growth, and reduce longitudinal ridges.

An aqueous leave-on scalp treatment balances laureth-9 and viscosity to stay on the scalp, ease direct application, and avoid hair matting.

Crystalline dexamethasone prodrug dimers enable carrier-free surface erosion for stable, sustained release with reduced burst and side effects.

Using ITIH5 as a protein stabilizer helps hyaluronic acid resist hyaluronidases and free radicals, extending skin and joint function.

A Halobacillus trueperi lysate helps restore corneum completeness while boosting hyaluronic acid production, cell activity, and water retention.

A multi-extract topical blend reduces rosacea, erythema, and inflammation while improving skin moisturization and compatibility.

A fatty alcohol, fatty acid, and alkaline agent blend improves hair dye uptake, chromaticity, stability, and application comfort.

Combining oral and topical resveratrol improves wrinkles, pores, pigmentation, and oxidative stress markers more effectively than single-route use.

Sequential acid-assisted mixing stabilizes polyion hair compositions, improving film durability and moisture resistance in high humidity.

Cell-free fruit-derived vesicles deliver miRNA and other cargos to improve skin barrier, moisturizing, whitening, and hair regeneration with fewer immune risks.

Uses bio-based isoparaffin oil to form stable, non-stringy gels with gelling-agent compatibility and no antioxidant requirement.

A 2-2.5x concentrated conditioner balances fatty alcohols, cationic agents, humectants, and water to stay flowable for standard packaging.