La Roche-Posay la roche posay active c10 2
La Roche-Posay la roche posay active c10 2 lists 26 ingredients on its label, 4 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.
- Aqua/Water
- Ascorbic Acid
- Dimethicone
- C12-15 Alkyl Benzoate
- Glycerin
- Ethylhexyl Palmitate
- Potassium Hydroxide
- Cetyl Alcohol
- PEG-100 Stearate
- Glyceryl Stearate
- Isobutane
- Dimethicone/Vinyl Dimethicone Crosspolymer
- Dimethiconol
- Sodium Hyaluronate
- Ammonium Polyacryloyldimethyl Taurate
- Disodium EDTA
- Propylene Glycol
- Caprylyl Glycol
- Biosaccharide Gum-1
- Xanthan Gum
- Acrylonitrile
- Methyl Methacrylate!
- Vinylidene Chloride Copolymer
- Tocopheryl Acetate
- Phenoxyethanol
- Parfum/Fragrance
Highlights
Contains EU-26 allergens
Formulation view Vitamin C focus with silicone sealing and glycerin/Hyaluronic acid. Emulsified with cetyl alcohol/PEG; acrylic copolymer for feel. Phenoxyethanol preservation. For antioxidant care. Factory view: L-ascorbic acid stability is challenging; strict light/pH control needed.
Key ingredients
- SKIN CONDITIONING
- Biosaccharide Gum-1
- 附录 II · 限制 <empty>; as a constituent of other substances
- Acrylonitrile
- 成膜剂
- Methyl Methacrylate!
- 增稠剂
- Vinylidene Chloride Copolymer
Other ingredients
Aqua/WaterAscorbic AcidDimethiconeC12-15 Alkyl BenzoateGlycerinEthylhexyl PalmitatePotassium HydroxideCetyl AlcoholPEG-100 StearateGlyceryl StearateIsobutaneDimethicone/Vinyl Dimethicone CrosspolymerDimethiconolSodium HyaluronateAmmonium Polyacryloyldimethyl TaurateDisodium EDTAPropylene GlycolCaprylyl GlycolXanthan GumTocopheryl AcetatePhenoxyethanolParfum/Fragrance
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Aqua/Water | Not decoded yet | — | — |
| Ascorbic Acid | Not decoded yet | — | — |
| Dimethicone | Not decoded yet | — | — |
| C12-15 Alkyl Benzoate | Not decoded yet | — | — |
| Glycerin | Not decoded yet | — | — |
| Ethylhexyl Palmitate | Not decoded yet | — | — |
| Potassium Hydroxide | Not decoded yet | — | — |
| Cetyl Alcohol | Not decoded yet | — | — |
| PEG-100 Stearate | Not decoded yet | — | — |
| Glyceryl Stearate | Not decoded yet | — | — |
| Isobutane | Not decoded yet | — | — |
| Dimethicone/Vinyl Dimethicone Crosspolymer | Not decoded yet | — | — |
| Dimethiconol | Not decoded yet | — | — |
| Sodium Hyaluronate | Not decoded yet | — | — |
| Ammonium Polyacryloyldimethyl Taurate | Not decoded yet | — | — |
| Disodium EDTA | Not decoded yet | — | — |
| Propylene Glycol | Not decoded yet | — | — |
| Caprylyl Glycol | Not decoded yet | — | — |
| Biosaccharide Gum-1 | SKIN CONDITIONING | 0 · 0 | Green |
| Xanthan Gum | Not decoded yet | — | — |
| Acrylonitrile | 附录 II · 限制 <empty>; as a constituent of other substances, or in mixtures, in concentrations equal to, or greater than 0.1% by weight | 5 · – | Red |
| Methyl Methacrylate! | 成膜剂 | 1 · 0 | Green |
| Vinylidene Chloride Copolymer | 增稠剂,成膜剂,黏合剂 | 2 · – | Green |
| Tocopheryl Acetate | Not decoded yet | — | — |
| Phenoxyethanol | Not decoded yet | — | — |
| Parfum/Fragrance | Not decoded yet | — | — |
Ingredients explained
- Aqua/Water
- Not decoded yet
- Ascorbic Acid
- Not decoded yet
- Dimethicone
- Not decoded yet
- C12-15 Alkyl Benzoate
- Not decoded yet
- Glycerin
- Not decoded yet
- Ethylhexyl Palmitate
- Not decoded yet
- Potassium Hydroxide
- Not decoded yet
- Cetyl Alcohol
- Not decoded yet
- PEG-100 Stearate
- Not decoded yet
- Glyceryl Stearate
- Not decoded yet
- Isobutane
- Not decoded yet
- Dimethicone/Vinyl Dimethicone Crosspolymer
- Not decoded yet
- Dimethiconol
- Not decoded yet
- Sodium Hyaluronate
- Not decoded yet
- Ammonium Polyacryloyldimethyl Taurate
- Not decoded yet
- Disodium EDTA
- Not decoded yet
- Propylene Glycol
- Not decoded yet
- Caprylyl Glycol
- Not decoded yet
- Biosaccharide Gum-1
- Biosaccharide Gum-1, fermented colloid for hydration and soothing, low comedogenic.
- Xanthan Gum
- Not decoded yet
- Acrylonitrile
- Toxic, sensitizer monomer; strictly prohibited in cosmetics (Appendix II). Supplier COA must verify low/unpolymerized monomer levels.
- Methyl Methacrylate!
- Film former, control free monomer, used in hair sprays
- Vinylidene Chloride Copolymer
- Thickener, film former, adhesive; used in lipsticks or gels. Handle with appropriate PPE due to potential irritancy.
- Tocopheryl Acetate
- Not decoded yet
- Phenoxyethanol
- Not decoded yet
- Parfum/Fragrance
- Not decoded yet
Source: full ingredient list published on the product label, collected 2026-09-17. Ratings are our internal reading, not a regulatory conclusion. · Product page
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