Cosmetic Preparations TRIZ Cases

Tape stripping stimulates keratinocyte proliferation to enhance hair follicle formation, resolving low efficiency in human cell implantation.

A cosmetic composition combines a hydrophobic acrylic copolymer with quaternized cellulose to form a setting film on keratinic fibers.

Vitamin D oral care compositions induce antimicrobial peptide expression to combat periodontal disease bacterial colonization.

Enzymatic treatment breaks down pectins to reduce viscosity, resolving separation difficulties.

Novel Rasamsonia emersonii lysozyme targets bacterial peptidoglycan with distinct substrate specificity.

Fatty acids and polyvalent metal cations react to form an insoluble salt layer, preventing rinse-off loss of moisturizing agents.

Plant pigment makeup combines natural colorants with insoluble lamellar solids to resolve safety and coverage trade-offs.

Controlled enzymatic hydrolysis of oat bran polysaccharides achieves water stability and immediate skin tightening without complex formulation.

Peroxidase enzymes mediate peroxide oxidation to whiten teeth without abrasive agents, while biomineralizing peptides restore enamel structure.

A transfersome cosmetic composition integrates herbal extracts and fermentation products to deliver enhanced skin moisturization.

Bio-degradable microcapsules encapsulate fragrances using a composite shell of sodium alginate, chitosan, and tannic acid.

Exothermic polyalkylene glycol reactions in preshave formulations resolve insufficient warming and skin discomfort during shaving.

Multivalent counterions in coacervates release soluble salts to replace lost minerals, overcoming limited ion availability in traditional bioactive glasses.

Reaction product of polar modified polymer and alkoxysilane creates stable film, solving brittleness in silicone resins.

A cationic co-polymer coats insoluble anti-dandruff agents to enhance their deposition on the scalp.

A lamellar phase composition delivers silicone to consumer goods surfaces using surfactant and fatty amphiphile interactions.

Dead Sea salt and essential oils whiten teeth while aloe vera juice protects oral mucosa from sensitivity.

Solvent fractionation isolates triterpene-rich Syzygium formosum extract fractions to inhibit inflammatory cytokine expression in cosmetic formulations.

A skin care composition supplies specific carbon, nitrogen, and lipid sources to promote resident microorganism growth.

A water-based perfume microemulsion uses vicinal diols and specific esters to solubilize fragrance oils without ethanol.

A cosmetic foam combines volatile oils with crosslinked silicone polymers and organomodified clay to form a stable, lightweight texture.

Replacing synthetic polymers with xanthan gum and hydroxypropyl guar achieves high transparency while maintaining mild skin compatibility.

Bakuchiol composition reduces melanin synthesis in the papillary dermis, addressing non-specific discoloration caused by traditional tyrosinase inhibitors.

Basic zinc chloride maintains pH 7.0 to 8.3 and controls ion release, resolving insufficient therapeutic effects of conventional treatments.

Applying amino acids before reshaping preserves mechanical strength and cosmetic properties during chemical treatment.

A water-based nail polish composition combines hard acrylic nanoparticles with pre-crosslinked monomers to form a cohesive film.

Copper and zinc gluconate compositions with Lactobacillus plantarum reduce pathogen viability while promoting wound healing.

An oil-based cosmetic formulation blends specific alkylene oxide derivatives with ultraviolet protectants to enhance protection levels.

Segmented compartments keep formulation stable during storage, then contact with sparingly soluble acid adjusts pH to enhance beneficial agent delivery.

Linear siloxane copolymers resolve phase separation in contact lenses while maintaining high oxygen permeability and batch reproducibility.

A double-walled container structure manages heat transfer during antiperspirant curing, preventing active settlement and uneven crystal formation.

Cellulose nanofibers create a composite network that resolves the trade-off between foam density uniformity and skin adsorbability in facial treatment masks.

A nail polish removal composition uses a co-mixture of C2-C3 monoalcohol, glycerin, and solvent to dissolve coatings.

Exothermic heating element warms antimicrobial surfactant solution to disinfect eyelids while phase transition foam prevents thermal discomfort.

Topical perfluoropolyether suppresses gas bubble formation, resolving whitening reactions faster than patch-based chemical facilitators.

Specific tetrapeptide sequences function as signaling matrikines to upregulate fibrillin, fibronectin, decorin, and collagen levels in skin tissue.

Segmenting the film carrier prevents ingredient migration, stabilizing storage while enabling localized release.

Flexible polymer film resists acid challenges while maintaining sustained dentin tubule occlusion.

A silicone-polyurethane polymer composition forms a stable matte film on lips using hydrophobic silica powder.

A composite dental composition using ozonated oil and hydroxyapatite to remineralize tooth surfaces.

An Olebiome blend of medium odd chain lipids and triolein delivers regenerative anaplerotic substances to promote skin longevity.

Thermal activation of neat fatty acids and amino acids eliminates hazardous acid chlorides while achieving high conversion rates and low residual mass levels.

Non-ionic silicone surfactant stabilizes solid particles in high oil content lip cosmetics, preventing sedimentation and enabling varied color deposition.

Cyclodextrin inclusion agents encapsulate non-psychoactive cannabinoids, removing psychoactive impurities while preserving stability.

In-situ entrapment of hydrophobic actives within a silicone elastomer matrix prevents droplet formation and maintains SPF stability.

A nanoliposome-microbubble conjugate encapsulates Cas9 protein and guide RNA to facilitate targeted delivery via sonoporation.

A hybrid emulsion composition combines macro and nano particles using amphiphilic anisotropic powder to stabilize the interface.

Encapsulating vitamin C in polycaprolactone microspheres protects the active ingredient from oxidation, ensuring long-lasting tissue restoration.

A dental composition containing pyrophosphate and polyphosphate agents dissolves subgingival calculus through calcium ion chelation.

Replacing standard culture media with electrolyte solutions eliminates adverse reaction risks while maximizing therapeutic protein expression.