laca Hialuron
laca Laca Hialuron lists 15 ingredients on its label, 15 decoded. See what each one does, its irritancy and comedogenic tendency, and its status in national inventories.
Ingredients overview
Label order. Colour is our internal rating: green routine, yellow restricted or worth a look, red prohibited or high-risk, grey not yet decoded.
Ingredients are listed in label order; the order reflects the label only, not exact concentrations.
Highlights
Free of alcoholFree of siliconesFree of sulfatesFree of mineral oilFree of essential oilsContains formaldehyde releasersContains fragranceContains parabens
Formulation view Gel matrix with carbomer and PVM/MA polymers, rich in urea, panthenol, and hyaluronic acid for barrier repair. Includes triethanolamine for pH and benzotriazole for stability. For dry, compromised skin. Observation: Contains formaldehyde-releasing preservative; strictly contraindicated for formaldehyde-sensitive individuals.
Key ingredients
- SOLVENT
- Aqua
- HUMECTANT
- Propylene GlycolPropylene Glycol
- BUFFERING
- Triethanolamine
- LIGHT STABILIZER
- Phenylbenzimidazole Sulfonic Acid
- VISCOSITY CONTROLLING
- Glyceryl Polymethacrylate
- BINDING
- PVM/MA Decadiene Crosspolymer
- PRESERVATIVE · 限制 V
- Diazolidinyl Urea
Other ingredients
UreaPanthenolLactic AcidCarbomerMethylparabenSodium HyaluronateTetrasodium EDTA
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Aqua | SOLVENT | 0 · 0 | Green |
| Propylene Glycol | HUMECTANT, FRAGRANCE, SOLVENT, VISCOSITY CONTROLLING, SKIN CONDITIONING - HUMECTANT, SKIN CONDITIONING - MISCELLANEOUS | 1 · 0 | Green |
| Triethanolamine | BUFFERING, SURFACTANT - EMULSIFYING, FRAGRANCE, SURFACTANT - CLEANSING · 限制 III/62 | 2 · – | Yellow |
| Phenylbenzimidazole Sulfonic Acid | LIGHT STABILIZER, UV ABSORBER, UV FILTER · 限制 VI/6 | 0 · 0 | Yellow |
| Glyceryl Polymethacrylate | VISCOSITY CONTROLLING | 0 · 0 | Green |
| Propylene Glycol | HUMECTANT, FRAGRANCE, SOLVENT, VISCOSITY CONTROLLING, SKIN CONDITIONING - HUMECTANT, SKIN CONDITIONING - MISCELLANEOUS | 1 · 0 | Green |
| PVM/MA Decadiene Crosspolymer | BINDING, FILM FORMING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Diazolidinyl Urea | PRESERVATIVE · 限制 V/46 | 1 · – | Yellow |
| Urea | ANTISTATIC, BUFFERING, HUMECTANT, SKIN CONDITIONING | 1 · 0 | Red |
| Panthenol | ANTISTATIC, HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Lactic Acid | BUFFERING, HUMECTANT, SKIN CONDITIONING | 1 · 0 | Green |
| Carbomer | EMULSION STABILISING, GEL FORMING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Methylparaben | FRAGRANCE, PRESERVATIVE · 限制 V/12 | 0 · 0 | Yellow |
| Sodium Hyaluronate | HUMECTANT, SKIN CONDITIONING | 0 · 0 | Green |
| Tetrasodium EDTA | CHELATING | 0 · 0 | Green |
Ingredients explained
- Aqua
- Solvent, main base; microbial control is critical
- Propylene Glycol
- Polyol humectant at 3-10%; hygroscopic, slight tackiness, mild irritation at high conc., verify preservative efficacy, no allergen.
- Triethanolamine
- Triethanolamine for buffering; restricted, limit concentration to avoid high pH and irritation
- Phenylbenzimidazole Sulfonic Acid
- UV absorber and light stabilizer; compliant use required, common in sunscreens
- Glyceryl Polymethacrylate
- Acrylate polymer for high viscosity, film formation, and conditioning feel. Synthetic polymer, low irritancy.
- Propylene Glycol
- Polyol humectant at 3-10%; hygroscopic, slight tackiness, mild irritation at high conc., verify preservative efficacy, no allergen.
- PVM/MA Decadiene Crosspolymer
- PVM/MA cross-polymer binder/thickener; matte film, useful in fixing products.
- Diazolidinyl Urea
- Formaldehyde-releasing preservative; EU cap at 0.2%; avoid for formaldehyde-sensitive users
- Urea
- Potent humectant and keratolytic, >10% has exfoliating effect; stinging sensation at high levels, sensitive skin caution
- Panthenol
- Panthenol (vitamin B5) at 1–5%; moisturizing and reparative, supports barrier recovery
- Lactic Acid
- AHA pH adjuster at 0.5-5%; exfoliation/humectancy, mild at low conc., irritating at high, avoid conflict with alkaline preservatives.
- Carbomer
- Gelling thickener requiring neutralization; watch out for ion compatibility
- Methylparaben
- Preservative, narrow spectrum; often combined, check allergen risk and regulatory limits.
- Sodium Hyaluronate
- Potent humectant at 0.1–2%; different MW for penetration depth, high levels may draw moisture
- Tetrasodium EDTA
- Chelator removing metal ions to enhance antioxidant and preservative efficacy; very low usage, typically 0.05-0.1%, no direct skincare function.
Source: full ingredient list published on the product label, collected 2026-09-20. Ratings are our internal reading, not a regulatory conclusion. · Product page
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