thalgo Silicium
thalgo Thalgo Silicium lists 44 ingredients on its label, 44 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
- Glycerin
- Propanediol
- Simmondsia Chinensis Seed Oil
- Pentaerythrityl Tetraethylhexanoate
- Glyceryl Stearate
- Cocoglycerides
- Dicaprylyl Carbonate
- Butyrospermum Parkii
- Pentaerythrityl Distearate
- Sodium Hyaluronate
- Alteromonas Ferment Filtrate
- Meristotheca Dakarensis Extract
- Jania Rubens Extract
- Phenoxyethanol
- Hyaluronic Acid
- Silanetriol
- Sodium Polyacrylate
- Sodium Stearoyl Glutamate
- Parfum
- Butylene Glycol
- Chlorphenesin
- Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
- Polyacrylate-13
- Xanthan Gum
- Squalane
- Polyisobutene
- Sucrose
- Ethylhexylglycerin
- Benzoic Acid
- Polysorbate 60
- Hydroxypropyl Cyclodextrin
- Sorbitan Isostearate
- Dehydroacetic Acid
- Polysorbate 20
- Citric Acid
- Sorbic Acid
- Palmitoyl Tripeptide-38
- Caprylyl Glycol
- Benzyl Salicylate
- Alpha-Isomethyl Ionone
- Citronellol
- Limonene
- Linalool
Highlights
Free of alcoholFree of parabensFree of sulfatesFree of mineral oilFree of formaldehyde releasersContains essential oilsContains siliconesContains EU-26 allergensContains fragranceContains animal-derivedContains PEG
Key ingredients
- SOLVENT
- AquaPropanediol
- DENATURANT
- Glycerin
- SKIN CONDITIONING - EMOLLIENT
- Simmondsia Chinensis Seed OilPentaerythrityl TetraethylhexanoateGlyceryl StearateCocoglyceridesDicaprylyl Carbonate
Other ingredients
Butyrospermum ParkiiPentaerythrityl DistearateSodium HyaluronateAlteromonas Ferment FiltrateMeristotheca Dakarensis ExtractJania Rubens ExtractPhenoxyethanolHyaluronic AcidSilanetriolSodium PolyacrylateSodium Stearoyl GlutamateParfumButylene GlycolChlorphenesinHydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate CopolymerPolyacrylate-13Xanthan GumSqualanePolyisobuteneSucroseEthylhexylglycerinBenzoic AcidPolysorbate 60Hydroxypropyl CyclodextrinSorbitan IsostearateDehydroacetic AcidPolysorbate 20Citric AcidSorbic AcidPalmitoyl Tripeptide-38Caprylyl GlycolBenzyl SalicylateAlpha-Isomethyl IononeCitronellolLimoneneLinalool
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Aqua | SOLVENT | 0 · – | Green |
| Glycerin | DENATURANT, HAIR CONDITIONING, HUMECTANT, ORAL CARE, SKIN PROTECTING, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, FRAGRANCE, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Propanediol | SOLVENT, VISCOSITY CONTROLLING | 0 · – | Green |
| Simmondsia Chinensis Seed Oil | SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, SKIN CONDITIONING | 0 · – | Green |
| Pentaerythrityl Tetraethylhexanoate | SKIN CONDITIONING - EMOLLIENT, VISCOSITY CONTROLLING | 0 · – | Green |
| Glyceryl Stearate | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING | 0 · – | Green |
| Cocoglycerides | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, SKIN CONDITIONING | 0 · – | Green |
| Dicaprylyl Carbonate | SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING | 0 · – | Green |
| Butyrospermum Parkii | 皮肤调理剂 | — | Green |
| Pentaerythrityl Distearate | SURFACTANT - EMULSIFYING | 0 · – | Green |
| Sodium Hyaluronate | HUMECTANT, SKIN CONDITIONING | 0 · 0 | Green |
| Alteromonas Ferment Filtrate | SKIN CONDITIONING, ANTIOXIDANT | 0 · – | Green |
| Meristotheca Dakarensis Extract | Not decoded yet | — | — |
| Jania Rubens Extract | SKIN CONDITIONING | 0 · – | Green |
| Phenoxyethanol | ANTIMICROBIAL, PRESERVATIVE · 限制 V/29 | 3 · – | Yellow |
| Hyaluronic Acid | ANTISTATIC, HUMECTANT, MOISTURISING, SKIN CONDITIONING | 0 · – | Green |
| Silanetriol | HAIR CONDITIONING | 0 · – | Green |
| Sodium Polyacrylate | ABSORBENT, BINDING, SKIN CONDITIONING - EMOLLIENT, EMULSION STABILISING, FILM FORMING, HAIR FIXING, SKIN CONDITIONING, VISCOSITY CONTROLLING | 0 · – | Green |
| Sodium Stearoyl Glutamate | CLEANSING, SURFACTANT - EMULSIFYING, HAIR CONDITIONING, SKIN CONDITIONING | 0 · – | Green |
| Parfum | FRAGRANCE, PERFUMING | 2 · – | Yellow |
| Butylene Glycol | HUMECTANT, FRAGRANCE, SKIN CONDITIONING, SOLVENT, VISCOSITY CONTROLLING | 0 · 1 | Green |
| Chlorphenesin | ANTIMICROBIAL, PRESERVATIVE · 限制 V/50 | 1 · – | Yellow |
| Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer | EMULSION STABILISING, VISCOSITY CONTROLLING | 0 · – | Green |
| Polyacrylate-13 | THICKENER, FILM FORMER, BINDING | 0 · – | Green |
| Xanthan Gum | BINDING, SURFACTANT - EMULSIFYING, EMULSION STABILISING, GEL FORMING, SKIN CONDITIONING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 0 · – | Green |
| Squalane | SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, REFATTING, SKIN CONDITIONING | 0 · – | Green |
| Polyisobutene | BINDING, FILM FORMING, VISCOSITY CONTROLLING | 0 · – | Green |
| Sucrose | HUMECTANT, SKIN CONDITIONING, SOOTHING | 0 · – | Green |
| Ethylhexylglycerin | DEODORANT, SKIN CONDITIONING | 3 · – | Green |
| Benzoic Acid | FRAGRANCE, PRESERVATIVE, pH ADJUSTERS · 限制 V/1 | 3 · – | Green |
| Polysorbate 60 | SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING | 1 · – | Green |
| Hydroxypropyl Cyclodextrin | FRAGRANCE, SKIN CONDITIONING | — | Green |
| Sorbitan Isostearate | SURFACTANT - EMULSIFYING | 0 · – | Green |
| Dehydroacetic Acid | PRESERVATIVE · 限制 V/13 | — | Yellow |
| Polysorbate 20 | SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING | 0 · 0 | Green |
| Citric Acid | BUFFERING, CHELATING, FRAGRANCE | 2 · – | Green |
| Sorbic Acid | FRAGRANCE, PRESERVATIVE · 限制 V/4 | 1 · – | Yellow |
| Palmitoyl Tripeptide-38 | SKIN CONDITIONING | 0 · – | Green |
| Caprylyl Glycol | DEODORANT, SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, SKIN CONDITIONING | 0 · – | Green |
| Benzyl Salicylate | PERFUMING, LIGHT STABILIZER · 限制 III/75 | 3 · – | Yellow |
| Alpha-Isomethyl Ionone | SKIN CONDITIONING, PERFUMING · 限制 III/90 | 0 · – | Yellow |
| Citronellol | PERFUMING · 限制 III/86 | 1 · – | Yellow |
| Limonene | DEODORANT, SOLVENT, PERFUMING · 限制 III/88 III/167 III/168 | 3 · – | Yellow |
| Linalool | DEODORANT, PERFUMING · 限制 III/84 | 3 · – | Yellow |
The comedogenic column only shows scores with a published source. A blank means "no public source", not "non-comedogenic".
Ingredients explained
Each note carries its evidence level: C comes from official inventories (NMPA names, CosIng functions, annex restrictions); E is AI inference nobody has checked yet — treat it as a candidate. How we grade evidence →
- Aqua
- Solvent, main base; microbial control is criticalE · AI inference · to be verified
- Glycerin
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusivesC · Official source
- Propanediol
- Polyol solvent at 1–5%; light feel, aids solubilization, propylene glycol alternativeB · Third-party verified
- Simmondsia Chinensis Seed Oil
- Common in dry/damaged hair; superior penetration vs mineral oils, low comedogenic risk, poor oxidative stability.E · AI inference · to be verified
- Pentaerythrityl Tetraethylhexanoate
- Esther emollient for a light, silky feel; heavy at high concentrations.B · Third-party verified
- Glyceryl Stearate
- Emulsifier at 1-3%; may require acid to prevent saponificationC · Official source
- Cocoglycerides
- Coco-glycerides act as emulsifiers and skin conditioning agents; gentle, often used in soap-free formulations.B · Third-party verified
- Dicaprylyl Carbonate
- Light emollient solvent at 5–15%; mineral oil-free, refreshing feel, low sensitization.B · Third-party verified
- Butyrospermum Parkii
- African oil/fat/wax; clarify form (oil, butter, or powder) as function depends on it.E · AI inference · to be verified
- Pentaerythrityl Distearate
- Oil-soluble emulsifier/wax; improves cream hardness and shine, typical use 1-5%, non-ionicE · AI inference · to be verified
- Sodium Hyaluronate
- Potent humectant at 0.1–2%; different MW for penetration depth, high levels may draw moistureC · Official source
- Alteromonas Ferment Filtrate
- Microbial ferment filtrate at 0.1-1%; contains various bioactive metabolites for hydration and antioxidant effectsE · AI inference · to be verified
- Meristotheca Dakarensis Extract
- Not decoded yet
- Jania Rubens Extract
- Jania rubens extract with polysaccharides; moisturizing skin conditioner, check algal batch stability.E · AI inference · to be verified
- Phenoxyethanol
- Broad-spectrum preservative at ≤1%; may irritate sensitive eye areas, often paired with ethylhexylglycerinC · Official source
- Hyaluronic Acid
- High-water-binding humectant at 0.1-1%; high-MW for surface film, low-MW for dermal potential, check cationic compatibility.B · Third-party verified
- Silanetriol
- Basic silanetriol for hair anti-static and smoothness; must be complexed with polymers for stabilityE · AI inference · to be verified
- Sodium Polyacrylate
- Superabsorbent resin, <1%; gels with electrolytes, ionic strength control required.B · Third-party verified
- Sodium Stearoyl Glutamate
- Mild amino-acid surfactant, poor solubility, pairs with fatty alcohols, fine foam.B · Third-party verified
- Parfum
- Fragrance for scent; may contain allergens, caution for sensitive skin, full labeling required.E · AI inference · to be verified
- Butylene Glycol
- Polyol humectant and solvent at 1–5%; aids solubilization, light feelC · Official source
- Chlorphenesin
- Phenolic antimicrobial; strict EU limits apply, potential allergen, careful dosing required for leave-on products.B · Third-party verified
- Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
- High-molecular-weight thickener and emulsion stabilizer; requires electrolytes or acid adjustment near isoelectric point for optimal performance.B · Third-party verified
- Polyacrylate-13
- Water-soluble polymer at 0.1-2%; gel thickener and film former, requires acid-base neutralization, may clogB · Third-party verified
- Xanthan Gum
- Natural thickener at 0.1–1%; provides gel texture, pH-stable, requires full hydrationC · Official source
- Squalane
- Emollient from plants or synthetic; light textureC · Official source
- Polyisobutene
- Inert film former and occlusive; increases viscosity, slippery feel, used in lipsticksB · Third-party verified
- Sucrose
- Sucrose, water-soluble thickener and humectant; high levels prone to hygroscopy.B · Third-party verified
- Ethylhexylglycerin
- Mild conditioner and preservative booster at 0.5–1%; reduces preservative load, smooth feelC · Official source
- Benzoic Acid
- Preservative and pH adjuster at 0.1–0.5%; low water solubility, best in acidic media, irritant at high levels.B · Third-party verified
- Polysorbate 60
- Non-ionic emulsifier and solubilizer for O/W or W/O stability; may cause mild stinging on sensitive skin, typically 1-5%.B · Third-party verified
- Hydroxypropyl Cyclodextrin
- Cyclodextrin to complex fragrances/actives; boosts solubility and stability.B · Third-party verified
- Sorbitan Isostearate
- Non-ionic emulsifier (low HLB); typically used in blends, low comedogenicity, soft skin feel.B · Third-party verified
- Dehydroacetic Acid
- Broad-spectrum preservative for acidic and oil-based systems; has concentration limits, requires challenge testing.B · Third-party verified
- Polysorbate 20
- Non-ionic emulsifier and cleansing surfactant; contains PEG, control microbial load.B · Third-party verified
- Citric Acid
- Buffer and chelator at 0.1–2%; adjusts pH, may irritate sensitive skin at low pHB · Third-party verified
- Sorbic Acid
- Preservative effective at low pH, often combined with sorbate salts; check regulatory limitsB · Third-party verified
- Palmitoyl Tripeptide-38
- Palmitoyl tripeptide; signaling peptide for collagen and antioxidants; 0.1-1% typical, light-sensitiveE · AI inference · to be verified
- Caprylyl Glycol
- Polyol conditioner and preservative booster at 0.5–3%; emollient feel, often paired with 1,2-hexanediolC · Official source
- Benzyl Salicylate
- UV absorber/light stabilizer, restricted in EU; potential sensitizer, risk assessment needed.B · Third-party verified
- Alpha-Isomethyl Ionone
- Vanilla-like fragrance ingredient; one of EU 26 allergens, caution advised for sensitive skin.E · AI inference · to be verified
- Citronellol
- Citronellol for fragrance; EU 26 allergen, labeling required above 0.001%.C · Official source
- Limonene
- Natural fragrance solvent, EU allergen; poor photostabilityC · Official source
- Linalool
- Natural fragrance component at ≤0.05%; one of EU 26 allergens, caution for sensitive skinC · Official source
Source: full ingredient list published on the product label, collected 2026-09-19. Ratings are our internal reading, not a regulatory conclusion. · Product page
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