Cosmetic Preparations TRIZ Cases

Melamine foam absorbs molten wax to prevent spills during heating, enabling rechargeable fragrance diffusion in candle warmers.

Multistage acrylate-carbosiloxane polymers reduce UV agent load while maintaining water resistance and long wear properties.

Microorganisms accumulate zinc intracellularly from culture media, converting inorganic zinc into bioavailable organic forms for enhanced absorption.

An adhesive composition using lysine and citric acid replaces petroleum monomers to eliminate endocrine-disrupting chemicals while maintaining strong adhesion.

A non-enzymatic catalyst decomposes hydrogen peroxide to generate oxygen gas that softens and loosens dental calculus deposits.

A bioabsorbable polymer film disperses in liquid to form a thin, flexible layer that adheres to organ surfaces.

Chlamydomonas reinhardtii extract activates retinoic acid receptors to resolve uncertainty in drug development mechanisms.

Replacing invasive surgical transplantation with topical chemical formulations that stimulate anagen phase activation to increase hair density.

Associative thickening polymer creates a storage modulus that prevents color transfer without solid barriers.

Merging specific essential oils reduces required concentrations to lower formulation costs and improve sensory profiles.

Replaces occlusive films with bioactive plant extracts that stimulate natural moisturizing factors, resolving inflammation and aging signs.

Zinc oxide dispersion in buffered water resolves toxicity trade-offs by replacing carbon black with non-toxic metal oxide particles for safe UV protection.

Mixing segmented TiO2 layers resolves the trade-off between high whiteness and surface gloss in conventional white pigments.

Proteolytic enzymes in oral care compositions target harmful bacterial proteins to selectively reduce pathogens while preserving beneficial flora.

Chitosan salt surface modification resolves the trade-off between benefit agent release and silicone deposition efficiency in personal care compositions.

Topical queuine composition enhances protein re-synthesis to counteract environmental stress and molecular degradation in aging skin.

1-Alkoxyethyl-4-isobutyl-benzene imparts rich aroma impressions to compositions.

Polyoxyethylenated fatty alcohol mediates interactions between perfume and fatty acid salts to maintain transparency in solid deodorant compositions.

A metal hydroxide complex incorporates active ingredients via coprecipitation to achieve stable storage and sustained release.

Acetylcholine receptor-binding peptides block acetylcholine secretion to ameliorate wrinkles, avoiding side effects of collagen-targeting agents.

Specific spherical silicates reduce stickiness in high SPF sunscreens, preventing sand adhesion on skin.

Hydrophobized rutile titanium dioxide and zinc oxide particles in a water-in-oil emulsion block UVA and UVB rays without eye irritation.

A stainless steel weight mixes thixotropic gel mascara during shaking, preventing separation and clumping.

Orthosiphon stamineus extract inhibits 5α-reductase and reduces squalene levels without causing skin irritation or rebound effects.

A foaming emulsion with high oil content uses natural surfactants to deliver nourishing skin care.

A sunscreen composition uses composite silicone particles and oil-soluble UV absorbers in a water-in-oil emulsion.

Multi-step extraction recovers polysaccharides and flavonoids from discarded dragon fruit flowers to improve skin moisture and brightness.

Segmented star macromolecules resolve thickener contradictions by achieving high viscosity at low concentration, minimizing environmental impact.

Superheated steam treatment in a reactor completes gelatinisation while preserving intact granules and thickening power.

Cell culture conditioned medium composition promotes autophagy and proteasome activation to treat aging symptoms and lung fibrosis.

C10-C18 alkyl pyrrolidone complexes delay fragrance volatilization by balancing hydrophilic distribution with hydrophobic keratin attachment.

A fluorescent disulfide dye composition reduces S-S bonds to bond with keratin fibers.

Oxygenated sulfur atoms in peptide side chains form hydrogen bonds to stimulate collagen synthesis, addressing insufficient activity at low concentrations.

Merging lambda carrageenan with specific polyols resolves friability in hair styling gels, ensuring long-term hairstyle maintenance without brittleness.

Targeting mitochondrial aconitase with pyrithione inhibitors resolves the gap between unknown antifungal mechanisms and effective dandruff treatment.

Amorphous CoQ10 nano-emulsions maintain solubility and bioavailability by preventing micelle coagulation and ingredient diffusion.

A vitamin C and calcium carbonate mixture removes excess iron from skin to prevent lipid peroxidation and aging without systemic toxicity.

Caprylhydroxamic acid metal complexes coordinate with zinc ions to overcome microbial resistance while maintaining efficacy against dermatophytes.

Specific glycosides increase hair mass and volume by thickening newly formed shafts, addressing insufficient density in aging populations.

A topical composition using polyols and glycerol to protect mucous membranes.

Aureobasidium pullulans culture extract increases keratin 1 and claudin 4 levels to restore skin barrier integrity against fine dust penetration damage.

A multi-functional shave cleanser combines bactericides and surfactants into a single formulation.

Disulphide dyes resolve the contradiction between simple application and poor wash fastness by chemically bonding to hair proteins.

Nano freeze-drying creates nanoscale particles in vacuum capsules to overcome poor skin absorption and stability limits of conventional cosmetics.

A fungal lipase catalyzes the selective N-acylation of lysosphingolipids with carboxylic acid esters to produce high purity ceramides.

Low temperature emulsion polymerization reduces residual cyclosiloxanes in silicone emulsions.

Esterified rhamnolipids replace conventional surfactants to eliminate skin greasiness while prolonging the silky soft feeling after shaving.

A stable aqueous composition maintains dissolved tin solubility using non-chelating nitrates and carboxylic acids at pH 2 to 4.

Segmenting the formulation into a base coat and top coat resolves the contradiction between lash volume and film smoothness.

A Chlorella vulgaris microcapsule delivers sustained active ingredients to the skin.