Cosmetic Preparations TRIZ Cases

Synthetic aroma compounds deliver stable, long-lasting carrot, chocolate, herbal, and floral notes with better availability than natural fragrances.

A surfactant-polysaccharide-fatty alcohol blend keeps hair cleansers clear and foamy while improving detangling, softness, and rinsing without silicone.

Anion-modified cellulose with mixed monoamine salts improves transparency, thickening, oil emulsification, and viscosity retention in water-miscible solvents.

Small keratin-crosslinking compounds repair broken disulfide and hydrogen bonds to improve hair strength, elongation, and appearance.

A crystalline salt matrix protects fragrance microcapsules in powders and pastilles, reducing breakage while preserving targeted release.

Targeted SHC/HAC amino acid changes improve homofarnesol and bishomofarnesol cyclization, raising fragrance yield and selectivity.

Hydrophobic resin purification concentrates myconoside from in vitro Haberlea and Ramonda extracts for controlled chemo-, radio- and UV protection.

Organic acids with pKa 2.5-4.9 help liquid cleansers retain and deposit octadecanoic acid on surfaces despite rapid washing removal.

A stable sprayable emulsion blends water, carrier oils, and cleansing agents to clean, moisturize, and soothe skin without rinsing or irritation.

Silver nanoparticles stabilized with zinc, titanium, or silicon ions enter dentinal tubules for long-term antibacterial action with milder tooth staining.

Emulsification microwave extraction preserves Ixeris chinensis flavonoids for UV absorption, cell protection, and delayed skin photoaging.

Plant-based phytosterol and glucose-derived surfactant vesicles improve encapsulation stability while avoiding leakage and cholesterol-related concerns.

Bio-based volatile alkanes replace isododecane in cosmetics, preserving stability, water resistance, and application feel with better biodegradability.

Multiple hyaluronic acid weights and careful mixing improve hydration depth, formulation stability, and skin tolerance.

Engineered microorganisms biosynthesize MAAs to replace synthetic UV filters with biodegradable photoprotectants that also offer anti-inflammatory benefits.

Substituted catechol additives strengthen cyanoacrylate bonding on keratin surfaces, extending cosmetic wear time even in moist conditions.

A high cationic polysaccharide-to-silicone ratio keeps hair smooth, easy to detangle, and clean-feeling for at least 24 hours.

A basic-pH biosurfactant composition disrupts biofilms, hydrates compromised tissue, and supports skin and mucosal regeneration.

A purified plant exosome mixture stimulates hair follicles and supports skin vitality while avoiding irritation and toxic side effects.

A 10-amino-acid peptide improves skin penetration and stability to boost fibroblast growth, ECM expression, wrinkles, and elasticity.

A cationic polymer and alpha-olefin sulfonate surfactant blend improves silicone deposition and retention on hair while maintaining foam and viscosity.

A biodegradable core-shell carrier protects volatile perfume, limits surfactant leakage, and still breaks down within 60 days.

A short peptide activates dermal papilla cells to promote hair growth while avoiding the side-effect burden of minoxidil and finasteride.

A polymer-shell microcapsule stabilizes perfume oil in surfactant bases, reducing leakage while preserving controlled fragrance release.

A compatibilizing oil bridges polar and silicone oils to keep Compound I soluble in cosmetic formulations and preserve UV protection.

A tailored organopolysiloxane adsorbs on metal oxide powders to prevent aggregation, improving cosmetic dispersion stability and skin feel.

A magnetic array applicator boosts glycerin skin penetration without chemical enhancers, helping avoid irritation while improving delivery depth.

Amino acid-derived amide compounds inhibit MMP-1, MMP-2, and MMP-9 at low nanomolar levels to help protect collagen and basement membranes.

CO2-driven pH change triggers chelated ion crosslinking in polysaccharide foam, avoiding direct acid while preserving strength and absorption.

An oil-free aqueous microemulsion uses HFC-1234ze, hydrotropes, and hydroxy polymers to simplify formation while reducing fire and ozone risks.

An anhydrous lip formula uses organopolysiloxane elastomers, apolar oil, and polar wax to keep a velvety matte finish stable and non-drying.

A water-based surfactant-polymer composition improves coacervate formation during dilution, helping trap silicone and oils for better hair conditioning.

Binary or ternary unmodified hyaluronic acid mixtures extend filler residence to at least 9 weeks while keeping extrusion force within injection limits.

Combining aminoalcohol-modified silicone with a polyglycerin-modified silicone surfactant keeps low-viscosity cosmetic emulsions stable and fine-particle.

Hypochlorite, dimethicone, and an emulsifier combine lubricity with antimicrobial action to inhibit Candida and relieve vaginal itching.

Dissolving gas under pressure before deep-freezing speeds lyophilization, cuts energy use, and preserves porous powder quality.

Engineered commensal bacteria secrete UV-absorbing MAAs on skin, reducing DNA damage without frequent sunscreen reapplication.

Saccharide polymer-fatty acid reaction products with amide neutral surfactants lower surface tension while improving biodegradability and HLB tuning.

Calcined kaolin replaces synthetic mattifying powders by absorbing oil, sebum, and water to deliver longer-lasting skin shine control.

A polyol-surfactant-polysaccharide dye composition improves blue hair color resistance to washing and perspiration while keeping application easy.

Natural esters, zinc oxide, glycerin, and calendula create a diaper cream that protects skin without irritation while helping prevent diaper rash.

A low-pH shampoo with soluble zinc, cationic deposition polymer, and suspending agent reduces hair frizz under humid conditions.

Entrapped low-HLB surfactants in biphasic lipid vesicles boost skin permeation, enabling topical delivery of peptides, proteins, and nucleic acids.

Small-molecule scaffold tuning improves CBP/β-catenin inhibition while preserving bioavailability for fibrosis, cancer, and metabolic disorders.

Sequential glycol addition and gentle heating keep high-concentration Vitamin C dissolved and less prone to oxidation in topical formulations.

Oxazoline with malic acid diester and oleodistillate inhibits Malassezia, reduces inflammation, and treats infant cradle cap safely.

Catechol-functional organopolysiloxane coats powder surfaces to prevent agglomeration, improving dispersibility, fluidity, and stability in oils.

A hydrophilic Phaeodactylum tricornutum extract reduces redness and inflammation while rebalancing sensitive skin microbiota.

Graphene quantum dots help counter oxidative stress and MMP-1 activity while improving collagen synthesis, hydration, and skin elasticity.

A buffered pH 7.0-8.0 hair coloring process evens root-to-tip tone on freshly bleached hair while limiting damage through a controlled pH drop.