Clinique Even Better Clinical™ Radical Dark Spot Corrector + Interrupter Versus Peter Thomas Roth PRO Strength Niacinamide Discoloration Treatment
Updated on June 28, 2024
Overview
Cool Features
They both contain exfoliants and Vitamin E
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and better texture
Free From
They both do not contain any common allergens, oils, parabens or sulfates
What's Inside
They both contain fragrances and silicones
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
Clinique Even Better Clinical™ Radical Dark Spot Corrector + Interrupter 49 ingredients
Peter Thomas Roth PRO Strength Niacinamide Discoloration Treatment 45 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Clinique Even Better Clinical™ Radical Dark Spot Corrector + Interrupter 49 ingredients
Peter Thomas Roth PRO Strength Niacinamide Discoloration Treatment 45 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningCyclopentasiloxane
Emollient
Dimethicone
Emollient
Polysilicone-11
Isododecane
EmollientButylene Glycol
Humectant
Ascorbyl Glucoside
Antioxidant
PEG-10 Dimethicone
Skin Conditioning
PEG-6
HumectantMorus Bombycis Root Extract
Skin ConditioningScutellaria Baicalensis Root Extract
AstringentCamellia Sinensis Leaf Extract
Antimicrobial
Cucumis Sativus Fruit Extract
EmollientSaccharomyces Lysate Extract
HumectantHordeum Vulgare Extract
EmollientSalicylic Acid
Masking
Triticum Vulgare Germ Extract
Skin ConditioningCholesterol
Emollient
Oryza Sativa Bran Extract
Skin Conditioning
Squalane
Emollient
Acetyl Glucosamine
Skin ConditioningSodium Hyaluronate
Humectant
Caffeine
Skin ConditioningIsohexadecane
EmollientBetula Alba Bark Extract
Masking
Trametes Versicolor Extract
Sodium Rna
Skin ConditioningGlycyrrhetinic Acid
Skin ConditioningDimethoxytolyl Propylresorcinol
Antioxidant
Di-C12-18 Alkyl Dimonium Chloride
Skin ConditioningHelianthus Annuus Seedcake
Abrasive
Yeast Extract
Skin Conditioning
Caprylyl Glycol
EmollientPropylene Glycol Dicaprate
EmollientAmmonium Acryloyldimethyltaurate/Vp Copolymer
Acrylamide/Sodium Acryloyldimethyltaurate Copolymer
Emulsion StabilisingPolysorbate 20
Emulsifying
Tocopheryl Acetate
Antioxidant
Polysorbate 80
Emulsifying
Tromethamine
BufferingSodium Hydroxide
BufferingHexylene Glycol
EmulsifyingDisodium EDTA
Sodium Benzoate
Masking
Sodium Metabisulfite
Antioxidant
Sodium Sulfite
Preservative
Phenoxyethanol
Preservative
CI 15985
Cosmetic ColorantCI 19140
Cosmetic ColorantWater, Cyclopentasiloxane, Dimethicone, Polysilicone-11, Isododecane, Butylene Glycol, Ascorbyl Glucoside, PEG-10 Dimethicone, PEG-6, Morus Bombycis Root Extract, Scutellaria Baicalensis Root Extract, Camellia Sinensis Leaf Extract, Cucumis Sativus Fruit Extract, Saccharomyces Lysate Extract, Hordeum Vulgare Extract, Salicylic Acid, Triticum Vulgare Germ Extract, Cholesterol, Oryza Sativa Bran Extract, Squalane, Acetyl Glucosamine, Sodium Hyaluronate, Caffeine, Isohexadecane, Betula Alba Bark Extract, Trametes Versicolor Extract, Sodium Rna, Glycyrrhetinic Acid, Dimethoxytolyl Propylresorcinol, Di-C12-18 Alkyl Dimonium Chloride, Helianthus Annuus Seedcake, Yeast Extract, Caprylyl Glycol, Propylene Glycol Dicaprate, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Acrylamide/Sodium Acryloyldimethyltaurate Copolymer, Polysorbate 20, Tocopheryl Acetate, Polysorbate 80, Tromethamine, Sodium Hydroxide, Hexylene Glycol, Disodium EDTA, Sodium Benzoate, Sodium Metabisulfite, Sodium Sulfite, Phenoxyethanol, CI 15985, CI 19140
Water
Skin ConditioningNiacinamide
Smoothing
Isononyl Isononanoate
EmollientDimethyl Isosorbide
SolventTranexamic Acid
Astringent
Dimethicone
Emollient
Propanediol
SolventPentylene Glycol
Skin ConditioningCaprylic/Capric Triglyceride
MaskingAlpha-Arbutin
Antioxidant
Glyceryl Stearate
Emollient
C9-12 Alkane
SolventCetyl Alcohol
Emollient
Butyrospermum Parkii Butter
Skin Conditioning
Citric Acid
Buffering
Kojic Acid
Antioxidant
Morus Alba Root Extract
BleachingResveratrol
Antioxidant
Scutellaria Lateriflora Extract
Skin ConditioningHydrangea Arborescens Root Extract
Skin ConditioningSqualane
Emollient
Hydrolyzed Vegetable Protein
Skin ConditioningPhenoxyethanol
Preservative
PEG-100 Stearate
Tocopheryl Acetate
Antioxidant
Polyacrylate Crosspolymer-6
Emulsion StabilisingPEG-75 Stearate
Ceteareth-20
Cleansing
Steareth-20
CleansingSilica
Abrasive
Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer
Emulsion StabilisingDimethiconol
Emollient
Coco-Caprylate/Caprate
Emollient
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingTitanium Dioxide
Cosmetic Colorant
Sodium Phytate
Diethylhexyl Syringylidenemalonate
Skin ProtectingPotassium Sorbate
Preservative
Sodium Benzoate
Masking
Polysorbate 60
Emulsifying
Polysorbate 20
Emulsifying
T-Butyl Alcohol
Perfuming
Caprylyl Glycol
EmollientHexylene Glycol
EmulsifyingSorbitan Isostearate
Emulsifying
Water, Niacinamide, Isononyl Isononanoate, Dimethyl Isosorbide, Tranexamic Acid, Dimethicone, Propanediol, Pentylene Glycol, Caprylic/Capric Triglyceride, Alpha-Arbutin, Glyceryl Stearate, C9-12 Alkane, Cetyl Alcohol, Butyrospermum Parkii Butter, Citric Acid, Kojic Acid, Morus Alba Root Extract, Resveratrol, Scutellaria Lateriflora Extract, Hydrangea Arborescens Root Extract, Squalane, Hydrolyzed Vegetable Protein, Phenoxyethanol, PEG-100 Stearate, Tocopheryl Acetate, Polyacrylate Crosspolymer-6, PEG-75 Stearate, Ceteareth-20, Steareth-20, Silica, Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer, Dimethiconol, Coco-Caprylate/Caprate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Titanium Dioxide, Sodium Phytate, Diethylhexyl Syringylidenemalonate, Potassium Sorbate, Sodium Benzoate, Polysorbate 60, Polysorbate 20, T-Butyl Alcohol, Caprylyl Glycol, Hexylene Glycol, Sorbitan Isostearate
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 WaterDimethicone is a type of synthetic silicone created from natural materials such as quartz.
What it does:
Dimethicone comes in different viscosities:
Depending on the viscosity, dimethicone has different properties.
Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.
This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.
Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.
Learn more about DimethiconeSqualane is an emollient that helps the skin hold onto moisture. It's an oily liquid that occurs naturally in certain types of fish and plant oils.
Because squalane boosts hydration in the skin, it also comes with plenty of benefits: it is an antioxidant and can help fight free radicals and skin damage. Squalane is also found to have a detoxifying effect when applied.
Squalane comes from squalene, which occurs naturally within the sebum of our skin. It is one of the oils our skin produces to keep itself hydrated. Squalane is the hydrogenated version of squalene and has a longer shelf life.
Research shows that squalane is non-irritating (even at 100% concentration).
In general, it's a fantastic ingredient. It does a great job at hydrating the skin, and it's suitable for those with sensitive skin.
The source of squalane may impact malassezia / fungal acne. This is because olive oil derived squalane can contain impurities such as fatty acids and plant waxes. Sugarcane derived squalane is recommended for anyone with malassezia concerns.
Is squalane vegan?
This depends on the source. Squalane can be derived from both plants and animals. Most squalane used in skincare comes from plants.
Please note: the source of squalane is only known if disclosed by the brand. We recommend reaching out to the brand if you have any questions about their squalane.
Read more about squalene with an "e".
Learn more about SqualaneCaprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.
Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.
This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.
Learn more about Caprylyl GlycolPolysorbate 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 20Tocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.
One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.
Tocopheryl Acetate is commonly found in both skincare and dietary supplements.
Learn more about Tocopheryl AcetateHexylene Glycol is a surfactant. Glycols are a class of alcohols. Hexylene Glycol is a surfactant and emulsifier.
As a surfactant, Hexylene Glycol helps gather dirt and oil on your skin to be washed away.
As an emulsifier, Hexylene Glycol helps keep water and oil together. This prevents them from separating in a product. Hexylene Glycol also thins out the texture of a product by lessening viscosity.
Hexylene Glycol has a small molecular weight.
Learn more about Hexylene GlycolSodium 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.
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Clinique Even Better Clinical™ Radical Dark Spot Corrector + Interrupter 49 ingredients
Peter Thomas Roth PRO Strength Niacinamide Discoloration Treatment 45 ingredients
Reviews
Here's what our community thinks
Clinique Even Better Clinical™ Radical Dark Spot Corrector + Interrupter 49 ingredients
Lightened acne scarring, and helps my acne not leave marks while healing. Soothing and doesn’t break me out.
