ducray Keracnyl UV SPF 50+
ducray Ducray Keracnyl UV SPF 50+ lists 34 ingredients on its label, 31 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.
- Water
- C12-15 Alkyl Benzoate
- Dicaprylyl Carbonate
- Methylene Bis-Benzotriazolyl Tetramethylbutylphenol [Nano]
- Diisopropyl Adipate
- Silica
- Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
- Diethylhexyl Butamido Triazone
- Zea Mays Starch
- Butyl/Methoxydibenzoylmethane
- C10-18 Triglycerides
- Decyl Glucoside
- Glycerin
- Glyceryl Stearate
- PEG-100 Stearate
- Potassium Cetyl Phosphate
- Acrylates/C10-30 Alkyl Acrylate Crosspolymer
- Benzoic Acid
- Caprylyl Glycol
- Disodium EDTA
- Fragrance
- Glyceryl Behenate
- Glyceryl Dibehenate
- Glyceryl Laurate
- Myrtus Communis Leaf Extract
- Niacinamide
- Pentylene Glycol
- Propylene Glycol
- Sodium Hydroxide
- Stearyl Alcohol
- Tocopherol
- Tribehenin
- Tripterygium Wilfordii Callus Extract
- Xanthan Gum
Highlights
Free of alcoholFree of parabensFree of siliconesFree of sulfatesFree of mineral oilFree of essential oilsFree of formaldehyde releasersContains fragranceContains PEGContains EU-26 allergens
Key ingredients
- ANTIPLAQUE
- Water
- ANTIMICROBIAL
- C12-15 Alkyl Benzoate
- SKIN CONDITIONING - EMOLLIENT
- Dicaprylyl CarbonateDiisopropyl Adipate
- 紫外线吸收剂
- Methylene Bis-Benzotriazolyl Tetramethylbutylphenol [Nano]
- ABRASIVE
- Silica
- HAIR CONDITIONING
- Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
- LIGHT STABILIZER
- Diethylhexyl Butamido Triazone
Other ingredients
Zea Mays StarchButyl/MethoxydibenzoylmethaneC10-18 TriglyceridesDecyl GlucosideGlycerinGlyceryl StearatePEG-100 StearatePotassium Cetyl PhosphateAcrylates/C10-30 Alkyl Acrylate CrosspolymerBenzoic AcidCaprylyl GlycolDisodium EDTAFragranceGlyceryl BehenateGlyceryl DibehenateGlyceryl LaurateMyrtus Communis Leaf ExtractNiacinamidePentylene GlycolPropylene GlycolSodium HydroxideStearyl AlcoholTocopherolTribeheninTripterygium Wilfordii Callus ExtractXanthan Gum
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Water | ANTIPLAQUE, SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| C12-15 Alkyl Benzoate | ANTIMICROBIAL, SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING | 0 · 2 | Green |
| Dicaprylyl Carbonate | SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING | 0 · 0 | Green |
| Methylene Bis-Benzotriazolyl Tetramethylbutylphenol [Nano] | 紫外线吸收剂,抗氧化剂 | 0 · 0 | Green |
| Diisopropyl Adipate | SKIN CONDITIONING - EMOLLIENT, FRAGRANCE, PLASTICISER, SKIN CONDITIONING, SOLVENT | 0 · 3 | Green |
| Silica | ABRASIVE, ABSORBENT, ANTICAKING, BULKING, OPACIFYING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine | HAIR CONDITIONING, LIGHT STABILIZER, UV ABSORBER, UV FILTER · 限制 VI/25 | 0 · – | Yellow |
| Diethylhexyl Butamido Triazone | LIGHT STABILIZER, UV ABSORBER, UV FILTER · 限制 VI/17 | 0 · 0 | Yellow |
| Zea Mays Starch | ABRASIVE, ABSORBENT, ANTICAKING, SKIN PROTECTING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Butyl/Methoxydibenzoylmethane | Not decoded yet | — | — |
| C10-18 Triglycerides | SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Decyl Glucoside | CLEANSING, EMULSION STABILISING, SURFACTANT - CLEANSING | 0 · 0 | Green |
| Glycerin | DENATURANT, HAIR CONDITIONING, HUMECTANT, ORAL CARE, SKIN PROTECTING, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, FRAGRANCE, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Glyceryl Stearate | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING | 0 · 0 | Green |
| PEG-100 Stearate | SURFACTANT - CLEANSING | 0 · – | Green |
| Potassium Cetyl Phosphate | SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING | — | Green |
| Acrylates/C10-30 Alkyl Acrylate Crosspolymer | EMULSION STABILISING, FILM FORMING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Benzoic Acid | FRAGRANCE, PRESERVATIVE, pH ADJUSTERS · 限制 V/1 | 1 · – | Green |
| Caprylyl Glycol | DEODORANT, SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Disodium EDTA | CHELATING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Fragrance | 矫味剂,增香剂 | — | Yellow |
| Glyceryl Behenate | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING | 0 · 0 | Green |
| Glyceryl Dibehenate | SKIN CONDITIONING - EMOLLIENT | 0 · 0 | Green |
| Glyceryl Laurate | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING | 0 · 0 | Green |
| Myrtus Communis Leaf Extract | Not decoded yet | — | — |
| Niacinamide | SMOOTHING | 0 · 0 | Green |
| Pentylene Glycol | SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Propylene Glycol | HUMECTANT, FRAGRANCE, SOLVENT, VISCOSITY CONTROLLING, SKIN CONDITIONING - HUMECTANT, SKIN CONDITIONING - MISCELLANEOUS | 1 · 0 | Green |
| Sodium Hydroxide | BUFFERING, DENATURANT · 限制 III/15a | 3 · – | Green |
| Stearyl Alcohol | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, EMULSION STABILISING, SURFACTANT - FOAM BOOSTING, FRAGRANCE, OPACIFYING, REFATTING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 0 · 3 | Green |
| Tocopherol | ANTIOXIDANT, FRAGRANCE, SKIN CONDITIONING - MISCELLANEOUS, SKIN CONDITIONING - OCCLUSIVE | 0 · 0 | Green |
| Tribehenin | SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING | 0 · – | Green |
| Tripterygium Wilfordii Callus Extract | Not decoded yet | — | — |
| Xanthan Gum | BINDING, SURFACTANT - EMULSIFYING, EMULSION STABILISING, GEL FORMING, SKIN CONDITIONING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 0 · 0 | Green |
Ingredients explained
- Water
- Primary solvent and base; requires preservative system to prevent microbial growth
- C12-15 Alkyl Benzoate
- C12-15 alkyl benzoate; emollient, emulsifier, and antistatic; aids stability and smoothness, moderate low comedogenicity.
- Dicaprylyl Carbonate
- Light emollient solvent at 5–15%; mineral oil-free, refreshing feel, low sensitization.
- Methylene Bis-Benzotriazolyl Tetramethylbutylphenol [Nano]
- Nanoclearance UV stabilizer (UV 378); high stability, combines well, verify nano-particle regulatory status.
- Diisopropyl Adipate
- Diisopropyl adipate for emollience and plasticizing; lipophilic, potential comedogenic
- Silica
- Silica powder at 1–10%; absorbs oil, thickens, provides matte finish, for oil-control products
- Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
- UV-B absorber, photostable; high purity and low bioaccumulation, check for impurities.
- Diethylhexyl Butamido Triazone
- Tinosorb S UV filter for UVA; low skin irritancy, photostable, use in sun care formulations.
- Zea Mays Starch
- Corn starch for oil absorption and suspension; powder, hygroscopic, needs moisture control
- Butyl/Methoxydibenzoylmethane
- Not decoded yet
- C10-18 Triglycerides
- Mixture of C10-18 triglycerides for emolliency, conditioning, and solvency; low comedogenic risk but occlusive.
- Decyl Glucoside
- Mild alkyl glucoside, biodegradable; foam stabilizer, thickens with fatty alcohols, low allergenicity.
- Glycerin
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives
- Glyceryl Stearate
- Emulsifier at 1-3%; may require acid to prevent saponification
- PEG-100 Stearate
- Non-ionic emulsifier, requires ionics for stability; check PEG for formaldehyde.
- Potassium Cetyl Phosphate
- Cetyl phosphate potassium, O/W emulsifier; pH-sensitive, often requires buffering.
- Acrylates/C10-30 Alkyl Acrylate Crosspolymer
- Crosspolymer for thickening/film; needs neutralization to pH 7-8 to hydrate, check ion strength.
- Benzoic Acid
- Preservative and pH adjuster at 0.1–0.5%; low water solubility, best in acidic media, irritant at high levels.
- Caprylyl Glycol
- Polyol conditioner and preservative booster at 0.5–3%; emollient feel, often paired with 1,2-hexanediol
- Disodium EDTA
- Chelating agent at 0.05–0.5%; sequesters metal ions for stability, boosts preservative efficacy
- Fragrance
- Fragrance; concentration must control allergen risk, label specific components
- Glyceryl Behenate
- Emulsifier and thickener with emollient properties; high melting point, low comedogenicity.
- Glyceryl Dibehenate
- Glycerol dibehenate as emollient and skin conditioner. High-carbon chain ester providing slip; non-comedogenic, suitable for all skin types.
- Glyceryl Laurate
- Glyceryl laurate, emollient and emulsifier; plant-derived, gentle, low comedogenicity, suitable for cream systems.
- Myrtus Communis Leaf Extract
- Not decoded yet
- Niacinamide
- Niacinamide at 2–5%; improves texture, controls oil, brightens; high levels may cause sensitivity
- Pentylene Glycol
- Polyol humectant at 1-3%; low irritancy, suitable for sensitive skin
- Propylene Glycol
- Polyol humectant at 3-10%; hygroscopic, slight tackiness, mild irritation at high conc., verify preservative efficacy, no allergen.
- Sodium Hydroxide
- Strong base neutralizer for pH adjustment; handle with extreme care
- Stearyl Alcohol
- Stearic alcohol; fatty alcohol for emulsion thickening/structure, often blended with soaps, moderate comedogenicity.
- Tocopherol
- Natural antioxidant (vitamin E) at 0.1–1%; prone to oxidation, store protected from light
- Tribehenin
- Waxy emollient providing slip; prone to oxidation, needs antioxidant system; good for dry skin.
- Tripterygium Wilfordii Callus Extract
- Not decoded yet
- Xanthan Gum
- Natural thickener at 0.1–1%; provides gel texture, pH-stable, requires full hydration
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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