Cosmetic Preparations TRIZ Cases

Activated aluminium sesquichlorohydrate formulation maintains rheological stability through controlled cooling and dilution.

Adhesive sun protection transfer film adheres to skin surfaces to block UVA and UVB rays, eliminating reapplication needs caused by sweat or water exposure.

An AMPS polymer and microbial polysaccharide formulation stabilizes a single phase, eliminating the need for frequent shaking in two-phase products.

Lactic acid bacteria ferment pulverized bamboo powder to yield an extract rich in immunostimulating components.

Segmenting the nanofiber sheet into a functional layer and a stiff base layer resolves handling difficulties during attachment to human skin.

A supplement combining 3-O-Acetyl-11-Keto Beta Boswellic Acid and curcuminoids to reduce joint pain.

Topical composition with dissolving exfoliation particles transforms from scrub to shave preparation during application.

Water-in-oil emulsion evaporation stabilizes cetylpyridinium chloride against sodium lauryl sulfate degradation.

Alkyl glucoside surfactants stabilize hair colorant viscosity while reducing ammonia scalp irritation.

A hair care composition combines pyrrolidone carboxylic acid esters with cationic polymers and surfactants to enhance manageability.

Formula I compounds activate melanocortin-1 receptors to produce homogeneous skin pigmentation while preventing photoaging defects.

A cosmetic agent combines lactobionic acid with surfactants to stabilize and strengthen keratin fibers.

Sulfonic acid derivatives chemically interact with biosurfactants to resolve odour and colour stability contradictions in cosmetic compositions.

A colorless oily makeup cosmetic develops red pigment upon skin application using specific dye and oil ratios.

Titanium phosphate pigment with controlled oil absorption reduces stickiness and prevents sebum deterioration in the coating film.

Sodium stearate gels hydrogen peroxide to prevent reactivity with thickeners, maintaining whitening efficacy without two-component systems.

A hydrogel composition maintains form stability while delivering cosmetics to the skin.

Glyceryl stearate and PEG-100 stearate mediate pigment distribution in tinted sunscreens, preventing migration and discoloration while maintaining high SPF.

Neutralizing acyl peptide acidic groups with fatty acid amide amines restores combability compromised by chemical treatments.

Merging xanthene dyes with overlapping spectra resolves the trade-off between broad treatment versatility and formulation complexity in phototherapy.

A PIT emulsion heated above its phase inversion temperature extracts active substances from botanical materials.

Microfluidic self-assembly stabilizes ceramide nanoparticles, resolving formulation instability and poor skin absorption.

N,N'-diacetyl-L-Cystine prevents oxidation and discoloration of resorcinol derivatives in cosmetic vehicles.

A collapsible dispensing system uses vertically displaced sieve members to regulate chemical salt flow rates.

A polysaccharide gel film separates keratin fibers to enable multi-tone blonding without solid foils.

A sweetener composition uses a carrier compound to enhance sweetness and reduce caloric content.

A powder cosmetic composition uses a PPG backbone film-forming polymer and SIBS elastomer to create a durable skin coating.

Capped oligomers eliminate UV cross-linking to deliver scratch resistance and easy solvent removal.

Defined odorant concentration ranges enable stable 1,3-butanediol production without excessive purification complexity.

Internal olefin sulfonate surfactants resolve the contradiction between foam durability and rinse feel by optimizing carbon chain length to prevent stickiness.

Swelled polymer macroparticles embed inorganic nanoparticles to absorb ultraviolet radiation, eliminating white cast and toxicity risks.

Segmented powder pods reduce packaging volume and simplify recycling while maintaining product protection.

A multi-agent hair treatment agent enhances shape retention and smoothness through sequential application of specific chemical compositions.

Surfactant-free gel compositions suspend benefit agents in a polymer network to resolve the trade-off between emulsion stability and deposition efficiency.

A process applies ammonia and ammonium salts to keratin fibers under tension and heat to achieve long-lasting curls.

Metal salt intermediaries prevent surface oxidation of dye precursors, ensuring deeper fiber penetration and longer-lasting color durability.

Combining ectoine urea and St John's wort extract reduces side effects while improving therapeutic success for psoriasis and eczema.

A UV filter composition combining coffee bean and Pongamia extracts provides broad-spectrum solar protection.

Replacing fossil-derived stearin with sugar cane derived octocosanol restores thickening efficiency while meeting renewable material requirements.

Merges arginine with madecassoside to resolve limited hair growth stimulation from single ingredients.

A salicylic acid derivative stabilizes an exothermic metal salt in an anhydrous cosmetic medium to deliver a warming sensation.

A hair treatment agent combines succinic acid, erythritol, aromatic alcohols, and polyoxyalkylene glycols to stabilize hair fiber structure.

A topical composition using zinc oxide and calamine without hydrocarbon carriers to treat pruritus ani.

Gem difluorocompounds inhibit tyrosinase activity, offering safer depigmenting efficacy than hydroquinone.

Oat aerial part extract eliminates cross-reactivity with cereal grain proteins to prevent allergic reactions in sensitive individuals.

Single-step aqueous extraction of grape seed tannins using solubilising agents eliminates filtration complexity while achieving high yields.

A silicone composition with hydrophobic organopolysiloxane fluid and solid filler modifies foam properties.

Direct dye hair color compositions with amino acids alter tone while minimizing damage from alkaline swelling.