Cosmetic Preparations TRIZ Cases

A sodium polyacrylate gel carrier improves direct-dye hair toner durability, application, and production simplicity without oxidative damage.

Enzyme combinations such as chitinase and glucan-degrading glycosidases break down Malassezia cell walls to reduce dandruff with fewer side effects.

A low-water aminosilicone premix fixes chromophoric compounds to hair for longer-lasting color, better feel, and less fiber damage.

Cyclodextrin-water extraction stabilizes acid cannabinoids and improves aqueous solubility for more acceptable oral administration.

Freeze-dried water-soluble scrub particles keep peptides stable in non-aqueous cosmetics and improve skin penetration by exfoliating the barrier.

A multi-plant topical complex neutralizes free radicals, protects membranes, and boosts endogenous antioxidants in skin and scalp.

Mixed tocopherols protect high-concentration retinol in an apolar oil formulation, improving storage stability without BHT or BHA.

Micelle stabilization and silicone-assisted deposition help anti-dandruff agents remain on the scalp instead of rinsing away.

Nonwoven web layers keep fluoride apart from calcium and abrasives, preserving uptake and improving enamel protection.

A dual-surfactant hair care composition improves piroctone olamine or azole retention on the scalp by limiting rinse-off during washing.

Stacked porous dissolvable sheets balance fast dissolution with easier handling by using uniform open-cell pore structure and controlled drying.

Bio-based polyurethane elastomer gels replace silicone elastomers to deliver smooth, non-tacky skin feel with biodegradable, renewable ingredients.

Balancing HLB and glycerol units below 10, this cleansing composition improves stability and makeup removal while reducing environmental risk.

Specific fragrance compounds and solvents reduce sulfur and ammonia malodor perception during chemical treatment of human hair.

Hydroxyapatite on porous silica particles replaces microplastic beads while preserving smooth feel and free fatty acid adsorption.

A defined surfactant-alcohol ratio keeps CO2 aerosol compositions stable in storage while preserving dischargeability and conditioning.

Controlled hydrogen reduction and purification remove hydrolyzable by-products, keeping 1,3-butylene glycol odorless and acid-stable in water.

Ripening immature monk fruit and purifying with water, resin, and membranes cuts bitter mogrosides while enabling organic sweetener production.

Skin care agents delivered by brushing and oral absorption support skin health while avoiding separate topical products and extra routine time.

A multi-ingredient vitamin C composition combines peptides, antioxidants, and hydrators to brighten skin while avoiding irritation.

Hydrophobic aerogel and perlite particles absorb sebum to keep skin matte longer while reducing clumping and discomfort.

Nonwoven web phases isolate surfactants in oral care compositions, enabling high foam and cleaning efficiency without destabilizing the formula.

Selective acyclic nucleotide analogs block HPV DNA synthesis and virion production while minimizing antiproliferative host cell effects.

Nonwoven webs isolate fluoride from calcium during storage, preserving bioavailability for rapid oral release and stronger anticaries action.

Controlled cellulose particle size and aspect ratio improve powder moldability, impact resistance, and smooth moist feel in pressed cosmetics.

Natural dyes are stabilized in bentonite clay by spray drying and pH adjustment to preserve bright cosmetic color during storage.

A stabilized aqueous botulinum toxin in a prefilled glass container avoids reconstitution while preserving activity and sterility during storage.

By combining yeast ferment filtrate with multi-weight hyaluronic acid, this case improves hair strength, moisture locking, breakage resistance, and frizz control.

A two-viscosity dimethicone barrier protects irritated skin while carrying antibiotics, antifungals, and other actives over time.

Engineered microbial extracts combine UV absorption and antimicrobial action while avoiding the toxicity and short life of conventional protectants.

Pulverizing and grinding solid biopolymers creates microneedles in multiple sizes without specialized molds, lowering cost and process complexity.

A single topical formula combines color-correcting pigments, Arnica, and moisturizers to conceal bruises while reducing swelling and supporting healing.

A cysteine protease and L-cysteine HCl composition speeds eggshell membrane hydrolysis while avoiding allergens, off-odors, and taste issues.

Oxalic acid with under 1% cellulose derivative promotes oxalate crystal deposition in dentin tubules for longer-lasting sensitivity relief.

A silane and film-forming polymer coating locks effect pigments onto hair for durable wash-fast colour without oxidative dye damage or odor.

A hyaluronic acid, peptide, and olive stem cell complex addresses dry, fragile hair and scalp by combining hydration, regeneration, and protection.

Separate organosilicon and pigment-polymer applications create ammonia-free hair color with strong wash and rub fastness.

Annexin A5 promotes hair regrowth by boosting follicle cell proliferation and suppressing androgen receptor and TGF-β1 activity with fewer side effects.

Carboxylic acid modified silicone balances water-resistant cosmetic films with easy soap-and-water removal, avoiding oil-based cleansers.

A one-part UV-curable acrylic nail composition replaces odor-causing liquid mixing while maintaining workable viscosity, cure quality, and durability.

Topical ABT-751 or TN-16 raises filaggrin expression to strengthen the skin barrier, improve moisturization, and relieve pruritus.

A sensory modulator compound boosts fragrance diffusion and multisensorial perception without changing the original odor profile.

A block copolymer with insoluble phosphate abrasives stabilizes peroxide in oral care compositions while maintaining strong pellicle cleaning.

Low-lamellarity mica improves pressed powder cohesion, supports higher mica loading, and reduces reliance on added cohesive agents.

A two-agent organosilicon and sealing film approach fixes effect pigments on hair for durable color with high wash and rub fastness.

Electrospun biocompatible fibers form a sealed cosmetic membrane that improves skin application while preserving active ingredient efficacy.

Carboxylic acid modified silicone stabilizes hydrophobic powder in oil-in-water cosmetics, improving water resistance while preventing aggregation.

Specific sodium- and potassium-rich spring water improves skin hydration, supports the lipid barrier, and helps reduce laxity and redness.

A precise ASC-CM dose of 0.3-0.6 µg/cm² improves hair growth, skin regeneration, and wound healing with effects that persist after treatment.

Chemically insoluble fluorosilicone oil and silicone elastomer stabilize accommodative IOL power while minimizing internal reflections.