Cosmetic Preparations TRIZ Cases

A phosphate/acrylate co-polymer forms a physical barrier on the tooth surface to inhibit staining and biofilm formation.

Alkaline phosphatase degrades LTA and LPS to prevent plaque without the toxicity of conventional chemical agents.

Balanced oxide ratios in the glass flake composition reduce fuel consumption during manufacturing while maintaining high heat resistance.

Zinc ions crosslink sodium alginate to resolve the contradiction between thickening strength and striped formulation clarity.

Magnolia bark extract replaces retinoids to stimulate fat synthesis, resolving skin irritation while improving elasticity.

Curcuminoid derivatives resolve the contradiction between therapeutic efficacy and yellow coloration in personal care formulations.

Photoisomerization stabilizers prevent trans-polydatin conversion to cis-form under UV exposure, maintaining antioxidant activity for skin protection.

Dopamine precursors and curcumin stimulate melanin production to provide a long-lasting tan without synthetic activators.

Behenic acid prevents color streaks and syneresis by stabilizing pigment distribution.

A mold-free casting process deposits fluid cosmetic compositions to create multi-shade products with intricate reliefs.

Geraniol-rich Satureja montana essential oil composition provides antibacterial activity against Corynebacterium xerosis.

Shear-thinning viscosity and elastic inclined tip resolve retention-ejection trade-offs while dipropylene glycol prevents microbial contamination.

Segmenting immiscible silicone and hydrocarbon components creates a multilayer film that improves wear resistance while maintaining application comfort.

N-acetyl diglycolamine replaces traditional humectants that leave sticky residues, providing long-lasting moisture without greasiness.

Octa-2,6,4-trienamid butanoic acid restores skin homeostasis by stimulating endogenous hyaluronic acid production to counter oxidative stress.

Dual irradiation cures polymer adhesive between plastic hub and metal cannula, preventing pop-off under high injection pressure.

Single-phase surfactant/oil/water preparations replace silicone oils with lecithin and oligoglycosides to eliminate hair buildup while maintaining combability.

Liquid polyol encapsulates sugar alcohol via hydrogen bonding, preventing piston wear from polishing agents while ensuring smooth ejection.

A multicomponent mesothread combines a fibroin core with a hyaluronic acid shell to enhance biocompatibility.

Image processing extracts outfit colours via segmentation to resolve the trade-off between automated recommendation speed and subjective colour accuracy.

A topical lotion formulation uses a composite of cedarwood, rosemary, and thyme oils to repel insects on pets.

A retinoid mixture with a specific cis/trans ratio antagonizes the 5-HT2B serotonin receptor.

Specific enzymes break down sweat precursors before bacterial conversion, preventing malodour intensity without suppressing the microbial diversity.

Anionic surfactants stabilize fine lipid particles within a water-soluble solvent matrix to maintain sub-micron dispersion.

Substituted 3-phenyl-4-pentenal compounds impart distinct floral and green odor notes to perfumery compositions.

A transparent personal cleansing composition uses a composite surfactant system to generate stable foam.

Hydroalcoholic Camellia japonica extract obtained through ultrasound-assisted extraction of fatty substance impregnated powder.

A skin care cream formulation uses boric acid to inhibit microbial reproduction while nourishing tissue with coconut and hippophae oils.

A crosslinkable polyurethane-polyorganosiloxane copolymer forms a durable skin contact adhesive with enhanced moisture resistance.

A tablet-type freeze-dried cosmetic composition uses trehalose and specific polyethylene glycol to achieve instant water solubility.

A solid shaving aid composition combines cationic surfactants with high-melting waxes to form a slow-release matrix.

Topical formulation combines Galenia Africana extract with rooibos to treat fungal infections and psoriasis while maintaining biocompatibility.

Modifying carbon chain length and stereochemistry of formula (I) compounds creates unique woody, ambery, and cedar notes.

Polypropylene terephthalate in a shaving aid composition reduces slimy residue while maintaining an optimal dissolve rate for extended use.

A sodium fluorosilicate tablet dissolves predictably in water to maintain effective fluoride levels.

Partially dehydrated aluminium sulphate salt prevents particle agglomeration in cosmetic aerosol compositions.

Neutralized sulfonic acid compound stabilizes water-in-oil cosmetic emulsions, preventing syneresis and maintaining structural integrity.

Thermoreversible polysaccharides enable a pourable paste that solidifies into high-volume, complex-shaped products without sealed packaging requirements.

Symmetrical carbonates eliminate phenol byproducts during synthesis, resolving precursor access difficulties while maintaining structural flexibility.

Solid water particle composition replaces pure water in cosmetic items, enhancing health benefits while maintaining indigenous ingredient integrity.

Exosomes derived from induced pluripotent stem cell mesenchymal stem cells alleviate atopic dermatitis by reducing inflammatory cytokine secretion.

A cosmetic emulsion formulation uses specific urea derivatives and alkyl phosphate salts to maintain stable viscosity.

Liquid organic ultraviolet absorbers and hydrophobized metal oxide powders form a stable oil-in-water emulsion.

Arginine heteromers chemically bind arginine to peptide carriers, enhancing transepithelial delivery through increased solubility and flux.

Polymerizing acrylate monomers with fragrance creates hydrogel capsules that resolve stability and loading capacity trade-offs.

A protective lacquer on the valve cup prevents corrosive damage from acidic aluminium-based antiperspirant actives while maintaining product efficacy.

Crosslinked anionic polyelectrolyte polymer binds cosmetic powder particles, resolving the trade-off between impact resistance and surface greasiness.

A cracking aerosol composition generates a foam-breaking sound through vaporized liquefied petroleum gas and carbon dioxide discharge.

Ether oil and acrylic polymer stabilize the emulsion to remove waterproof mascara without leaving an oily residue on skin.