Cosmetic Preparations TRIZ Cases

Hydroxylamine deacetylation removes acetyl groups under mild conditions, preserving glycosaminoglycan molecular weight for hydrogel use.

Controlled silicone modification lets polysaccharides blend into the aqueous phase while improving makeup durability, feel, and warm-water removability.

Aminosilicone polymers and organic carbonic acid esters help direct hair dyes achieve durable color fastness without oxidative odor or damage.

Enzymatic synthesis and fractionation extend C16/C18 alkyl glycoside chain length and improve surfactant transparency, solubilization, and stability.

A supercritical mushroom extract blend helps protect skin from UV and fine dust while reducing melanin production and strengthening the skin barrier.

An alkanediol-ether solubilizer mix helps non-oxidative hair dye penetrate keratin fibers and maintain color through repeated washes.

Low-molecular-weight anionic peptides from Citrus junos seeds improve skin absorption, repel fine dust, and help reduce irritation and wrinkles.

A zinc-free stannous and taurate formulation improves biofilm penetration and plaque kill while avoiding instability, irritation, and poor mouthfeel.

A self-crosslinking acrylic coating keeps hair straight through drying and humidity without toxic keratin-altering chemicals.

A low-molecular-weight polypeptide replaces pharmaceutical agents to support skin repair and soothing with easier dosage control and fewer adverse reactions.

Small molecules with a naphthylamine structure target mitochondrial dysfunction to treat kidney injury and chronic kidney disease.

A multi-ingredient niacinamide formula uses troxerutin, sarcosine, panthenol, and related actives to curb stinging and burning while preserving skin benefits.

Corticosteroid and astringent wipes help prevent MARSI, reduce adhesive-related irritation, and support skin healing around medical devices.

Ferroelectric ceramic abrasives use residual polarization to inhibit bacteria and plaque while preserving toothpaste cleaning and long-term safety.

Bio-based cationic surfactants resist hydrolysis across pH 2-12, enabling cleaning and disinfection with lower toxicity and biodegradability.

Enzymatically digested Alnus japonica extract helps treat periodontal disease by inhibiting TNFα, IL-6, and IL-1β inflammation.

An oil gel matrix keeps water-soluble polymer microneedles uniformly dispersed, preventing dissolution or precipitation during skin delivery.

A 6-position sulfated polysaccharide salt boosts hair moisture, combability, and luster at very low dosage without cyclic silicones.

Adding an alkali salt to amine fluoride stock solutions raises aqueous solubility, enabling higher loading, stable oral care formulations, and lower handling costs.

Liquid crystal particles encapsulate UV filters or retinol to improve stability, reduce greasiness and irritation, and support higher loading.

Patterned functional layers on orthodontic aligners help resist biofilm, staining, and friction while adding therapeutic and aesthetic benefits.

A multi-extract topical composition inhibits cortisol, restores collagen homeostasis, and reduces inflammation to slow age-related skin damage.

Multi-layer additive processing creates low-water solid cleansers that separate incompatible ingredients, reduce mess, and lower product weight.

A solid emulsion with C15-C19 alkane and silica balances blurring, transparency, oil control, and makeup wear with more sustainable ingredients.

A taurate surfactant and zinc help stannous oral care formulas penetrate biofilm, stay stable, and reduce gum irritation without SLS.

A stimulus-responsive cosmetic layer and low-porosity cover coat keep nails firmly worn, then enable easy peeling with light or heat.

A water-based gel blends carrageenan, glucomannan, and pullulan to deliver styling hold and frizz control without synthetic polymer residue.

A plant-based coacervate and polymer shell helps perfume microcapsules resist aggressive product bases while sustaining olfactive release.

Polyvalent and divalent metal phosphates help keep peroxide stable at pH 5.5+ for lasting whitening, lower erosion risk, and lower cost.

Blending calcium, sodium, and potassium propionates improves taste, smell, and powder flow while preserving food and cosmetic products.

Heat-stable Aspergillus oryzae fermentates made from yeast extract or amino acids inhibit resistant bacteria and fungi in food and surface applications.

Uniformly dispersing apple peel powder or extract in topical bases improves skin, hair, and nail treatment without harming texture or appearance.

Light- or heat-reactive sulfur nail coatings form a durable film that strengthens damaged nails while reducing removal-related harm.

A fatty alcohol, amidoamine surfactant, and oil-soluble acid form solid particles that resist heat-driven agglomeration and disperse evenly.

A mixed calcium and alkali metal propionate ferment boosts microbial inhibition with less bitterness while avoiding costly downstream purification.

Ring-opened lactam amino acids functionalized with siloxane groups deliver low CMC and strong surface tension reduction for surfactant formulations.

pH buffering and xanthan gum help natural soap cleanser gels stay viscous, rinse cleanly, and reduce skin irritation.

High-voltage pulsed fields tune plant cell wall pore size to sequentially extract flavones, essential oil, and polysaccharides with lower separation cost.

Balancing fatty acid soap pH with acids, chelators, and xanthan gum helps cleanser gels reduce irritation, film residue, and additive issues.

Natural rosemary and Haematococcus extracts stabilize avobenzone under UV exposure, preserving UVA protection without octocrylene.

Mycosporine-like amino acids boost UVA and SPF protection in organic UV-filter sunscreens while reducing filter load and broadening coverage.

A low-dose moringa seed oil and extract ratio suppresses ROS generation, improving antioxidant and anti-aging protection in skin care.

Large low-water soap particles with fatty component, cationic polymer, and clay improve flowability and feel without losing solubility.

Film-forming citrate crosspolymers or polyamides with alkanediols help BEMT sunscreens reduce soaping while preserving UV protection.

A sequential silk fibroin hydrolysate and high-MW PEG treatment forms a humidity barrier that shapes hair without toxic damage.

Chebulagic acid with plantaricin and hyaluronic acid improves deep skin delivery and mTOR inhibition to reduce wrinkles and loss of elasticity.

Carbohydrate spacer crosslinkers covalently link GAG hydrogels while preserving native properties and minimizing immune response.

A phase-based glabridin cosmetic composition uses surfactants, polyol, and oil to improve skin permeability, solubility, and stability.

Separating amino silicone and the water phase until use prevents storage clumping while enabling uniform hair color and better wash fastness.

Using stannous pyrophosphate with zinc oxide, glycerin, and sorbitol improves oral care stability, taste, and antibacterial action.