Peter Thomas Roth Cucumber Gel Mask

Peter Thomas Roth Cucumber Gel Mask

Efficacy37/100IrritancyHigh

Works for

Moisturizing
Allantoin, Saccharum officinarum extract + 8 more
Works
What the product description says
“Enriched with Cucumber Extract and Aloe Vera, the gel mask offers long-lasting moisture that eliminates dry skin.”
Source: Mankind

This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": allantoin, glycerin.

When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).

AllantoinKey active· HumectantEffect: HighHelps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated~1–1.6%
Saccharum officinarum extractKey activeEffect: HighSugar extract that helps attract water to the upper layer of the skin~0.55–1.3%
GlycerinKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant~0.2–0.75%
Sodium pcaKey active· HumectantEffect: HighNaturally present in skin and helps to attract water to its upper layer~0.15–0.6%
Butylene glycol· HumectantEffect: LowUsed to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin~4.8–7.2%
Cucumis sativus fruit extract· HumectantEffect: LowMight be somewhat helpful in reducing hyperpigmentation and neutralizing free radicals but its typical concentration in a product is too low for having an effect~2.8–4.2%
Aloe barbadensis leaf juice· HumectantEffect: LowTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~2.3–3.4%
Ananas sativus fruit extractEffect: LowA fruit extract that might help to attract water to the upper layer of the skin, but there is no evidence for any other benefits to the skin~1.7–2.6%
Mangifera indica fruit extractEffect: LowA fruit extract that might help attract water to the upper layer of the skin. There is no evidence of other benefits in skin~1.1–1.6%
Propylene glycol· HumectantEffect: LowHelps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating~0.05–0.3%
Anti-aging
Aloe barbadensis leaf juice
Not delivered
What the product description says
“Bilberry extract nourishes and boosts elasticity for softer and younger-looking skin.”
Source: Dermstore

Effective ingredients missing or their concentration is too low.

Aloe barbadensis leaf juiceEffect: LowTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~2.3–3.4%

Can it cause trouble?

Irritancy
3 strong irritants: Carica papaya fruit extract, Citrus aurantium dulcis fruit extract + 1 more — patch-test recommended
High risk
We flagged 16 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Carica papaya fruit extract—High~1.3–2%est.
Citrus aurantium dulcis fruit extractA plant extract that is used as a fragrance. Can be irritating and lead to photosensitivityHigh~0.4–0.95%est.
Citrus limon fruit extractUsed as a fragrance. Can be irritating and cause photosensitivityHigh~0.35–0.75%est.
Propylene glycolHelps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritatingHigh~0.05–0.3%est.
Ci 19140A yellow dyeHigh~0.01–0.05%est.
Cucumis sativus fruit extractMight be somewhat helpful in reducing hyperpigmentation and neutralizing free radicals but its typical concentration in a product is too low for having an effectMedium~2.8–4.2%est.
Aloe barbadensis leaf juiceTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skinMedium~2.3–3.4%est.
Ananas sativus fruit extractA fruit extract that might help to attract water to the upper layer of the skin, but there is no evidence for any other benefits to the skinMedium~1.7–2.6%est.
Mangifera indica fruit extractA fruit extract that might help attract water to the upper layer of the skin. There is no evidence of other benefits in skinMedium~1.1–1.6%est.
Vaccinium myrtillus fruit extractA plant extract that might help neutralize free radicals in skin, but research on its efficacy in skin is lackingMedium~0.9–1.35%est.
Acer saccharum extractA plant extract that contains small percentage of AHAs. Is unlikely to have any skin benefit due the small concentration of the active compoundsMedium~0.2–0.75%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.15–0.6%est.
Sodium cocoyl glutamateHelps oil and water mix togetherMedium~0.15–0.55%est.
Potassium sorbateA preservativeMedium~0.1–0.35%est.
Caprylyl/capryl glucosideHelps oil and water mix together. Can be used as a cleansing agentMedium~0.1–0.45%est.
Ci 42090A colorant (dye)Medium~0.05–0.1%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged

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Ingredients

Filter by role to see what each ingredient is doing.

Water~40–60%
Formula
Irritation risk
Low

Plain old water

More about Water
Butylene glycol~4.8–7.2%
Formula
Irritation risk
Low
Works for
Moisturizing

Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin

More about Butylene glycol
Cucumis sativus fruit extract~2.8–4.2%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidationMoisturizing

Might be somewhat helpful in reducing hyperpigmentation and neutralizing free radicals but its typical concentration in a product is too low for having an effect

More about Cucumis sativus fruit extract
Aloe barbadensis leaf juice~2.3–3.4%
Irritant · medium
Irritation risk
Medium
Works for
MoisturizingAntibacterialAnti-inflammatoryReduces rednessReduces irritationAnti-blemishAnti-aging

Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin

More about Aloe barbadensis leaf juice
Ananas sativus fruit extract~1.7–2.6%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

A fruit extract that might help to attract water to the upper layer of the skin, but there is no evidence for any other benefits to the skin

More about Ananas sativus fruit extract
Carica papaya fruit extract~1.3–2%
Irritant · high
Mangifera indica fruit extract~1.1–1.6%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

A fruit extract that might help attract water to the upper layer of the skin. There is no evidence of other benefits in skin

More about Mangifera indica fruit extract
Allantoin~1–1.6%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-inflammatoryReduces irritationReduces rednessAnti-blemishExfoliation

Helps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated

More about Allantoin
Vaccinium myrtillus fruit extract~0.9–1.35%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract that might help neutralize free radicals in skin, but research on its efficacy in skin is lacking

More about Vaccinium myrtillus fruit extract
Saccharum officinarum extract~0.55–1.3%
Key active
Irritation risk
Low
Works for
Moisturizing

Sugar extract that helps attract water to the upper layer of the skin

More about Saccharum officinarum extract
Citrus aurantium dulcis fruit extract~0.4–0.95%
Irritant · high
Irritation risk
High

A plant extract that is used as a fragrance. Can be irritating and lead to photosensitivity

More about Citrus aurantium dulcis fruit extract
Citrus limon fruit extract~0.35–0.75%
Irritant · high
Irritation risk
High

Used as a fragrance. Can be irritating and cause photosensitivity

More about Citrus limon fruit extract
Acer saccharum extract~0.2–0.75%
Irritant · medium
Irritation risk
Medium

A plant extract that contains small percentage of AHAs. Is unlikely to have any skin benefit due the small concentration of the active compounds

More about Acer saccharum extract
Glycerin~0.2–0.75%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin
Citric acid~0.15–0.6%
Irritant · medium
Irritation risk
Medium

Can work as an exfoliant but is typically used to adjust the product pH

More about Citric acid
Sodium pca~0.15–0.6%
Key active
Irritation risk
Low
Works for
Moisturizing

Naturally present in skin and helps to attract water to its upper layer

More about Sodium pca
Glycolipids~0.15–0.55%
Formula
Irritation risk
Low
More about Glycolipids
Olive oil polyglyceryl-6 esters~0.15–0.65%
Formula
Irritation risk
Low
Works for
Cleansing
More about Olive oil polyglyceryl-6 esters
Ormenis multicaulis oil~0.1–0.45%
Formula
Sodium hydroxide~0.1–0.35%
Formula
Irritation risk
Low

Used to adjust the product's pH

More about Sodium hydroxide
Sodium cocoyl glutamate~0.15–0.55%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Sodium cocoyl glutamate
Sodium phytate~0.1–0.35%
Formula
Irritation risk
Low

Used to stabilize product formulations

More about Sodium phytate
Potassium sorbate~0.1–0.35%
Irritant · medium
Irritation risk
Medium

A preservative

More about Potassium sorbate
Sodium benzoate~0.05–0.3%
Formula
Irritation risk
Low

A preservative

More about Sodium benzoate
Caprylyl glyceryl ether~0.15–0.5%
Formula
Irritation risk
Low
Works for
Cleansing
More about Caprylyl glyceryl ether
Propylene glycol~0.05–0.3%
Irritant · high
Irritation risk
High
Works for
Moisturizing

Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating

More about Propylene glycol
Carbomer~0.05–0.2%
Formula
Irritation risk
Low
Works for
Cleansing

Helps create a thicker or gel-like product texture. It is not a surfactant but can be used in gentle cleansing formulations

More about Carbomer
Caprylyl/capryl glucoside~0.1–0.45%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together. Can be used as a cleansing agent

More about Caprylyl/capryl glucoside
Polysorbate 20~0.05–0.2%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix together

More about Polysorbate 20
Ci 42090~0.05–0.1%
Irritant · medium
Irritation risk
Medium

A colorant (dye)

More about Ci 42090
Ci 19140~0.01–0.05%
Irritant · high
Irritation risk
High

A yellow dye

More about Ci 19140
Phenoxyethanol~0.05–0.15%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Ingredient list view

Water, Butylene glycol, Cucumis sativus fruit extract, Aloe barbadensis leaf juice, Ananas sativus fruit extract, Carica papaya fruit extract, Mangifera indica fruit extract, Allantoin, Vaccinium myrtillus fruit extract, Saccharum officinarum extract, Citrus aurantium dulcis fruit extract, Citrus limon fruit extract, Acer saccharum extract, Glycerin, Citric acid, Sodium pca, Glycolipids, Olive oil polyglyceryl-6 esters, Ormenis multicaulis oil, Sodium hydroxide, Sodium cocoyl glutamate, Sodium phytate, Potassium sorbate, Sodium benzoate, Caprylyl glyceryl ether, Propylene glycol, Carbomer, Caprylyl/capryl glucoside, Polysorbate 20, Ci 42090, Ci 19140, Phenoxyethanol

Compare prices

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Amazon USPrice as of 11/9 03:24 GMT
$55.00
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Dermstore5 fl. oz
$55.00
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Worth comparing, line by line.

Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.

Side-by-side comparison of this product against its closest alternatives
Peter Thomas RothCucumber Gel MaskYOUR PRODUCTMALIN + GOETZDetox Face MaskTONYMOLYI'm Charcoal Gel Eye PatchinnisfreeCapsule recipe pack with bija & aloe
Match—38%38%38%
Price$55.00$55.46——
Shared key ingredients—3 of 43 of 41 of 4
Key difference—PanthenolPanthenolAlgae Extract
Irritancy High Medium Medium Medium
Drying alcohol————
View product Shop Shop Shop

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Product summary

"Peter Thomas Roth - Cucumber Gel Mask" is effective for: Anti-inflammatory

This product could be helpful for: Moisturizing, but its actives are not the most effective or are not well-studied.

Ingredient callouts

  • Humectants (sodium pca 0.20% - 0.75% and glycerin 0.20% - 0.80%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails from 16.00$ up to 55.00$ in the United States, from 76.47A$ up to 99.00A$ in Australia, from 19.00£ up to 48.00£ in the United Kingdom, from 20.20CA$ up to 72.00CA$ in Canada and for 96.00NZ$ in New Zealand.

For a detailed price comparison: click here.

Peter Thomas Roth Cucumber Gel Mask
Peter Thomas RothCucumber Gel Mask

Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

As an Amazon Associate, WIMJ earns from qualifying purchases.