Peter Thomas Roth Cucumber Gel Mask
The Peter Thomas Roth Cucumber Gel Mask is a wash-off mask. Our analysis of its 26 ingredients (17 low-risk) rates it Excellent (91/100). Based on its ingredients, it looks well-suited to oily / acne-prone skin.
The Peter Thomas Roth Cucumber Gel Mask is a wash-off mask. Our analysis of its 26 ingredients (17 low-risk) rates it Excellent (91/100). Based on its ingredients, it looks well-suited to oily / acne-prone skin.
Summarised from our ingredient analysis — not brand marketing copy.
The evidence
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
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Water
(Solvent) |
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Propylene Glycol
(Fragrance, Humectant, Skin Conditioningagent Miscellaneous, Solvent, Viscosity Decreasing Agent, Skin Conditioning, Viscosity Controlling) |
Good for Dry Skin
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Sea Cucumber Extract
(Skin Conditioning, Skin Protecting) |
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Carica Papaya (Papaya) Fruit Extract
(Skin Conditioning) |
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Pineapple Fruit Extract Beta-Glucan
(Depilatory, Skin Conditioning) |
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Aloe Barbadensis Leaf
(Masking) |
Good for Sensitive Skin
|
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Rubus Fruticosus (Blackberry) Fruit Extract
(Fragrance, Astringent, Masking, Tonic) |
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Black Sugar Extract | |
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Acer Saccharum (Sugar Maple) Extract
(Keratolytic) |
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Chamomilla Recutita (Matricaria) Extract
(Cosmetic Biocide) |
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Chamomilla Recutita (Matricaria) Oil |
Good for Sensitive Skin
Good for Dry Skin
|
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Citrus Limon (Lemon) Leaf Extract | |
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Orchid Extract
(Skin Conditioning) |
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Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent) |
Good for Dry Skin
Fungal Acne Trigger
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Sodium PCA
(Hair Conditioning, Humectant, Antistatic Agent, Skin Conditioning) |
Good for Dry Skin
|
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Allantoin
(Skin Conditioning, Skin Protecting, Soothing) |
Good for Oily Skin
Good for Sensitive Skin
|
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Disodium EDTA
(Chelating Agent, Viscosity Controlling) |
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Sodium Polyacrylate
(Absorbent, Emulsion Stabilising, Film Forming, Hair Fixing, Skin Conditioning Agent Emollient, Viscosity Controlling Agent, Viscosity Increasing Agent, Binding, Skin Conditioning) |
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Triethanolamine
(Fragrance, Ph Adjuster, Emulsifying, Surfactant, Buffering Agent, Masking) |
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Carbomer
(Emulsion Stabilising, Viscosity Increasing Agent, Gel Forming, Viscosity Controlling) |
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Polysorbate 20
(Emulsifying, Surfactant) |
Fungal Acne Trigger
|
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Diazolidinyl Urea
(Preservative) |
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Methylparaben
(Fragrance, Preservative) |
Paraben
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Propylparaben
(Fragrance, Preservative, Perfuming) |
Paraben
|
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CI 19140
(Colorant, Cosmetic Colorant) |
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CI 42090
(Colorant, Cosmetic Colorant) |
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EWG flags hazard, not real-world risk — ratings don't account for how much of an ingredient a product contains. Treat these as things to research, not verdicts. How we score →
How to use
General guidance from this product's category and active ingredients — always follow the directions on the package.
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