Cosmetic Preparations TRIZ Cases

Volatile solvo-surfactants and alkyl glucosides stabilize aqueous microemulsions, eliminating alcohol volatility and skin dryness.

A self-standing cosmetic sheet uses biodegradable hydrophobic polymers to adhere directly to skin without adhesive layers.

Topical glucosamine salt composition swells hair cuticles to increase volume without heat or chemical damage.

A hair mascara formulation uses zwitterionic polymers to adhere color pigments onto keratin fibers for temporary styling.

A cleaning composition combines non-ionic surfactants with glycol ethers to remove grease from skin.

A cosmetic composition combines vinylpyrrolidone homopolymer with anionic acrylate copolymer to form a stable film.

Synthesizing 3-methyl-cyclohexadec-6-enone via ring closure metathesis overcomes natural musk scarcity while providing unique fragrance characteristics.

C2-C5 monoalcohol solvents inhibit polyphenol aggregation and hydrolysis, preserving viscosity and color retention on keratin materials.

A topical pharmaceutical composition combines a nitric oxide-releasing active ingredient within separate hydrophilic and hydrophobic phases.

Crimped polyester polyurethane foam prevents leakage via a silicone rim, maintaining SPF protection while retaining UV actives.

Optimized aluminum chlorohydrate in hydrophobic carrier provides sustained sensitivity relief by effectively blocking fluid flow through dentin.

An absorption member removes air bubbles while a vortex flow path promotes mixing for reliable cosmetic formulation.

A chromene dyeing process applies zinc mineral salts to keratin fibers for stable coloration.

Alkali metal ions prevent complex formation between cationic polymers and phenolic oxidation dyes, ensuring storage stability and smooth discharging properties.

Phosphoric surfactants mediate sulfureous reducing agents to suppress unpleasant odors while maintaining hair integrity during permanent reshaping.

Combines polyglycerol partial esters with carbohydrate emulsifiers to create stable low-viscosity oil-in-water formulations.

A hydroalcoholic biocide composition incorporating cannabidiol and a solubilizing agent to maintain long-lasting antimicrobial activity on skin surfaces.

Esterified glycolic acid derivatives reduce skin irritation and toxicity while improving texture through controlled release mechanisms.

Botanical blend replaces invasive sclerotherapy to treat telangiectasia without scarring risks.

Metathesis-derived esteramines react C10-C17 monounsaturated acids with tertiary alkanolamines to form surfactant precursors.

Formula I organic compounds modify sensory odor notes, enabling novel fragrance creation while maintaining formulation stability.

A modified polysaccharide matrix with oxidized disaccharide units provides a tunable scaffold for cell growth.

Organophosphonic acids mediate oxidation in hair dye compositions, reducing keratin degradation and unpleasant odors during lightening.

Lightly crosslinked PVP stabilizes viscosity in acidic topical compositions, reducing skin irritation and sting discomfort at pH levels as low as 1.3.

A platelet lysate gel promotes collagen synthesis and extracellular matrix restoration through controlled freeze-thaw lysis.

Covalently attaching stabilizing groups to dye particle surfaces eliminates external dispersants, reducing viscosity while maintaining colloidal stability.

An anhydrous cosmetic composition uses a merocyanine compound dissolved in hydrocarbon, silicone, or fluoro oils.

A two-stage sun protection kit applies a high SPF base followed by a low SPF layer to enhance sensory comfort.

A swishable oral care suspension combines insoluble abrasives with a xanthan gum and microcrystalline cellulose polymer blend for stable delivery.

Segmenting cysteinyl-tRNA synthetase yields a stable monomer that eliminates affinity tag requirements for high-temperature pharmaceutical applications.

A softgel shell composition uses non-animal gelling agents and water-soluble polymers to achieve rapid disintegration.

Balansins triterpene glycosides resolve taste profile instability and heat degradation found in non-natural sweeteners.

Solid/liquid extraction isolates polyphenols from Passiflora seeds to address oxidative stress and inflammation in skin care applications.

Plant-based topical composition neutralizes free radical damage and stimulates skin repair mechanisms without causing irritation.

Silicon dioxide adheres to menthol surfaces to prevent clumping while maintaining fresh taste.

Removing calcium salts from the external liquid phase prevents premature gelling during co-extrusion, enabling spherical and homogeneous capsule formation.

Activated clay and talc inhibit inorganic sunscreen particle re-agglomeration, preventing whitening effects while maintaining high UV protection efficacy.

Targeting visfatin activity reduces sebum output while avoiding the severe psychiatric and birth defect side effects associated with isotretinoin therapy.

Sol-gel molecularly imprinted polymers selectively bind body odor precursors, eliminating skin irregularities and visible residues.

Mucoadhesive films anchor zinc oxide to oral tissues, preventing rinse-off and sustaining malodor control.

Chemically bonds polyamino acid macromolecules to silicone rubber surfaces using vinyl or ethynyl groups for persistent antimicrobial activity.

Irone composition regulates hair development genes to prevent loss without adverse effects.

A scalp treatment method applies pyrithione and iron chelators followed by 350-500 nm electromagnetic radiation exposure.

A hydratable surfactant composition transforms from a lamellar to an isotropic phase upon dilution.

A hair shaping process uses mild acid and alkaline compositions to alter keratin structure without harsh chemicals.

A non-permanently ionic copolymer mediates oxidative dyeing processes to improve gray coverage while minimizing structural damage to hair.

Silicone-coated inorganic particles replace synthetic polymers to lower environmental harm while maintaining smooth texture.