Cosmetic Preparations TRIZ Cases

Blocky cationic organopolysiloxane polymers deposit conditioning agents onto substrates while preventing anionic surfactant interference.

A moisturizing skin cream formulated with essential oils and vitamins.

Mineralized core-shell microcapsules improve deposition efficiency on hair and fabric by forming strong bonds, avoiding time-consuming post-treatment steps.

Fenugreek extracts enhance oxidized protein hydrolase activity to decompose glycated proteins, preventing tissue aging and diabetic complications.

Separate alginate compositions mix in situ to form a bioabsorbable sealant, extending the application time-window while maintaining reliable sealing capability.

A zinc-amino acid complex delivers soluble zinc ions to enamel surfaces.

Petroselinic acid strengthens cellular cohesion via collagen stimulation, resolving the trade-off between barrier protection and structural integrity.

Metallic microcapsules rupture to release polymerizable monomers, repairing scratches and providing galvanic protection without external energy activation.

Zinc phosphate and stannous fluoride compositions reduce pro-inflammatory signals to control neutrophil recruitment and prevent gingivitis progression.

Bifidobacterium animalis strains modulate MMP-1/pro-collagen balance to address reduced skin metabolic activity and collagen loss in aging.

Controlled adsorption of divalent ions onto solid surfaces reduces matrix porosity and prevents compound diffusion during drying.

Bioadhesive photoprotective compounds adhere to the skin surface, preventing active agent penetration and reducing pharmaceutical photodegradation.

A lipid peptide hydrogel uses a surfactant and solubilizer to form a solid base material.

Uncoated silicone elastomers prevent phase separation and pigment re-agglomeration in storage.

A lipophilic phosphate ester coats benefit agents inside a starch matrix, reducing early leakage and maintaining encapsulation efficiency.

Glycerol-based oligoester maintains oily solid hardness while improving surface gloss upon moisture contact, resolving texture and stability trade-offs.

Oil-soluble bis(biphenyl)triazine derivatives maintain UVA and UVB protection during water contact, preventing the washout of filters common in aqueous phases.

An adhesive polymer strip delivers potassium oxalate to block dentinal tubules, overcoming transient contact time and saliva dilution.

A skin conditioning composition blends jojoba oil, squalene, and free fatty acids to replenish sebaceous lipids.

Polyether-modified polysiloxanes in oil-in-water emulsions impart shine to hair without film-forming polymers.

Spermidine stimulates melanin production in hair follicles, replacing chemical dyes that cause adverse side effects.

A temporary stain repellent forms a protective seal over teeth to block pigmented substances.

Optimized aqueous gelling agent resolves flow stability trade-off, delivering superior foaming and temperature resistance.

A multimodal polymeric fluid loss additive uses polymer molecules with distinct average molecular weights to control fluid leakage in subterranean formations.

Recombinant silk protein coatings deposit onto textiles to manage moisture flow and suppress microbial growth without complex processing steps.

Transparent hydrogel oxidation dye reduces hair structure damage by lowering alkaline pH while maintaining intensive coloring via composite stabilizers.

Boiling a W/O emulsion precursor rapidly dewater the aqueous phase, resolving the trade-off between processing speed and particle size control.

Obliquely inclined feed channels eliminate right-angle returns, reducing pressure drop and blockage risks while improving application speed.

Replacing anionic surfactants with a nonionic and zwitterionic combination maintains foaming ability while reducing oral cavity irritation.

A water-in-oil sunscreen uses organically modified clay and spherical resin powder to maintain transparency while providing ultraviolet protection.

Segmenting UV protection with a specific crosspolymer prevents stickiness and emulsion destabilization while maintaining high ultraviolet ray shielding.

Carbosiloxane dendrimer polymers replace conventional tacky agents in lipsticks, reducing harmful friction while maintaining coverage.

A fragrance delivery system uses a water-insoluble alkylated graft copolymer matrix to achieve prolonged residence time without harmful components.

A film-forming composition uses acid-decomposed waxy corn starch to create a soft capsule shell with enhanced physical strength and stability.

Topical vasoconstrictor composition reduces periorbital vascular congestion and skin discoloration.

This process deposits a composite coating on hair using (poly)carbodiimide compounds and silicone elastomers bearing carboxylic acid functions to resist shampoo washing.

Amino silicones mediate between dyes and hair surfaces, preventing color fading during repeated washing.

Micronized wax particles deliver a velvety tactile feel and matte appearance, resolving the trade-off between haptic quality and mechanical durability.

Heating hair with an iron above 60°C after applying ceramides improves smoothing and tonicity while reducing mechanical damage from permanent reshaping.

Hydrogen bonding between polyphenols and functional compounds creates a water-resistant film that maintains comfort without tackiness.

A multi-component hair dye agent uses defined molar ratios of pyrazole and toluenediamine developers.

Olefinic compounds form covalent bonds with keratin via radical addition, preventing water-susceptible ionic bond failure during chemical treatments.

Alkoxylated anisole derivatives provide intense color while couplers enhance wash fastness, resolving gray coverage and consistency trade-offs.

Catechol-functionalized amino acid polyesters eliminate carcinogenic cyanoacrylate byproducts while delivering tunable mechanical strength for wound closure.

Ester oils and high paste content stabilize water-soluble actives in oil-dispersed lip care formulations, preventing instability at elevated temperatures.

A topical collagen activator formula stimulates endogenous collagen production to improve skin elasticity and reduce wrinkles.

Replacing formaldehyde-based polymers, hydrophobically-modified polysaccharides create biodegradable microcapsules that maintain active material stability.

High optical purity of (3S)-(6E)-2,3-dihydrofarnesal resolves insufficient freshness in racemic synthetic muguet fragrances.