Peter Thomas Roth Cucumber Gel Mask Versus Peter Thomas Roth Water Drench Hyaluronic Cloud Mask Hydrating Gel
Updated on December 21, 2023
Overview
What they are
These products are both reef safe wash off masks. They have a total of 13 ingredients in common
Suited For
They're both likely to be good for dry skin, brightening skin, sensitive skin and scar healing
Free From
They both do not contain any harsh alcohols, parabens, silicones or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Peter Thomas Roth Cucumber Gel Mask 29 ingredients
Peter Thomas Roth Water Drench Hyaluronic Cloud Mask Hydrating Gel 26 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Peter Thomas Roth Cucumber Gel Mask 29 ingredients
Peter Thomas Roth Water Drench Hyaluronic Cloud Mask Hydrating Gel 26 ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningButylene Glycol
Humectant
Cucumis Sativus Fruit Extract
EmollientAnanas Sativus Fruit Extract
Skin ConditioningVaccinium Myrtillus Fruit/Leaf Extract
AstringentCarica Papaya Fruit Extract
Skin ConditioningAcer Saccharum Extract
Skin ConditioningSaccharum Officinarum Extract
MoisturisingAloe Barbadensis Leaf Juice
Skin Conditioning
Chamomilla Recutita Flower Extract
Masking
Chamomilla Recutita Flower Oil
Masking
Citrus Limon Fruit Extract
Masking
Citrus Aurantium Dulcis Fruit Extract
MaskingMangifera Indica Fruit Extract
Skin ConditioningSodium PCA
HumectantAllantoin
Skin Conditioning
Glycerin
Humectant
Propylene Glycol
Humectant
Disodium EDTA
Sodium Hydroxide
BufferingCitric Acid
Buffering
Carbomer
Emulsion StabilisingTriethanolamine
BufferingPolysorbate 20
Emulsifying
Potassium Sorbate
Preservative
Sodium Benzoate
Masking
Phenoxyethanol
Preservative
CI 19140
Cosmetic ColorantCI 42090
Cosmetic ColorantWater, Butylene Glycol, Cucumis Sativus Fruit Extract, Ananas Sativus Fruit Extract, Vaccinium Myrtillus Fruit/Leaf Extract, Carica Papaya Fruit Extract, Acer Saccharum Extract, Saccharum Officinarum Extract, Aloe Barbadensis Leaf Juice, Chamomilla Recutita Flower Extract, Chamomilla Recutita Flower Oil, Citrus Limon Fruit Extract, Citrus Aurantium Dulcis Fruit Extract, Mangifera Indica Fruit Extract, Sodium PCA, Allantoin, Glycerin, Propylene Glycol, Disodium EDTA, Sodium Hydroxide, Citric Acid, Carbomer, Triethanolamine, Polysorbate 20, Potassium Sorbate, Sodium Benzoate, Phenoxyethanol, CI 19140, CI 42090
Hyaluronic Acid 20%
Humectant
Pentane
SolventTocopherol
Antioxidant
Caffeine
Skin ConditioningWater
Skin ConditioningGlycerin
Humectant
Polysorbate 20
Emulsifying
Carbomer
Emulsion StabilisingPropylene Glycol
Humectant
Sodium Hyaluronate
Humectant
Saccharide Isomerate
HumectantSodium PCA
HumectantSodium Hydroxide
BufferingAloe Barbadensis Leaf Juice
Skin Conditioning
Citric Acid
Buffering
Tocopheryl Acetate
Antioxidant
Menthol
Masking
Eucalyptus Globulus Leaf Extract
Perfuming
Sodium Citrate
BufferingMenthoxypropanediol
Masking
Sodium Phytate
Sodium Benzoate
Masking
Potassium Sorbate
Preservative
Ethylhexylglycerin
Skin ConditioningCI 42090
Cosmetic ColorantPhenoxyethanol
Preservative
Hyaluronic Acid 20%, Pentane, Tocopherol, Caffeine, Water, Glycerin, Polysorbate 20, Carbomer, Propylene Glycol, Sodium Hyaluronate, Saccharide Isomerate, Sodium PCA, Sodium Hydroxide, Aloe Barbadensis Leaf Juice, Citric Acid, Tocopheryl Acetate, Menthol, Eucalyptus Globulus Leaf Extract, Sodium Citrate, Menthoxypropanediol, Sodium Phytate, Sodium Benzoate, Potassium Sorbate, Ethylhexylglycerin, CI 42090, Phenoxyethanol
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterAloe Barbadensis Leaf Juice comes from leaves of the aloe plant. Aloe Barbadensis Leaf Juice is best known for helping to soothe sunburns. It is also anti-inflammatory, moisturizing, antiseptic, and can help heal wounds.
Aloe is packed with good stuff including Vitamins A, C, and E. These vitamins are antioxidants, which help fight free-radicals and the damage they may cause. Free-radicals are molecules that may damage your skin cells, such as pollution.
Aloe Barbadensis Leaf Juice also contains sugars. These sugars come in the form of monosaccharides and polysaccharides, folic acid, and choline. These sugars are able to help bind moisture to skin.
It also contains minerals such as calcium, 12 anthraquinones, fatty acids, amino acids, and Vitamin B12.
Learn more about Aloe Barbadensis Leaf JuiceSodium PCA is the sodium salt of pyroglutamic acid. It is naturally occurring in our skin's natural moisturizing factors where it works to maintain hydration.
The PCA stands for pyrrolidone carboxylic acid, a natural amino acid derivative.
This ingredient has skin conditioning, anti-inflammatory, and humectant properties. Humectants help hydrate your skin by drawing moisture from the air. This helps keep your skin moisturized.
Learn more about Sodium PCAGlycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinPropylene Glycol is an odorless, colorless liquid. As a humectant, it helps skin retain moisture. It also aids in delivering active ingredients.
Another role of this ingredient is preventing a product from melting or freezing. Propylene glycol also adds antimicrobrial properties to a product, elongating product lifespan.
This ingredient is considered an organic alcohol and commonly added into both cosmetics and foods.
Those with sensitive skin or conditions may develop a rash when using this ingredient.
Learn more about Propylene GlycolSodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
Learn more about Sodium HydroxideCitric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and even out skin tone.
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
Read more about some other popular AHA's here:
Learn more about Citric AcidCarbomer is a polymer of acrylic acid. Its main role is to create a gel consistency.
A high amount of carbomer can cause pilling or balling up of products. Don't worry, most products contain 1% or less of carbomer.
Polysorbate 20 is made by combining ethoxylation of sorbitan, ethylene oxide, and lauric acid. It is a mild cleansing agent, surfactant, and emulsifier.
As a surfactant, it helps collect dirt and oils for washing. Emulsifiers prevent oils and water from separating.
Polysorbate 20 also adds scent to a product. Since it is made using sorbitol, it has a sweet scent. Sorbitol can also be found in fruits such as apples and peaches.
The lauric acid used to create Polysorbate 20 is often derived from coconuts.
Polysorbate 20 may not be fungal acne safe.
Learn more about Polysorbate 20Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.
This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.
Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.
You'll often find this ingredient used with other preservatives.
Learn more about Potassium SorbateSodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.
Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.
Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.
It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.
Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.
We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.
Learn more about Sodium BenzoatePhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Ci 42090 is a synthetic dye created from petroleum. It is used to give a bright blue color to cosmetics, medicine, and food.
Ingredient Ratings
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When to use
Peter Thomas Roth Cucumber Gel Mask 29 ingredients
Peter Thomas Roth Water Drench Hyaluronic Cloud Mask Hydrating Gel 26 ingredients
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