Peter Thomas Roth FirmX Peeling Gel Versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant - US
Updated on December 05, 2023
Overview
What they are
These products are both reef safe exfoliators. They have a total of 4 ingredients in common
Suited For
They're both likely to be good for dry skin and brightening skin
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils, 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 FirmX Peeling Gel 25 ingredients
Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant 8 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Peter Thomas Roth FirmX Peeling Gel 25 ingredients
Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant 8 ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPEG-32
HumectantCellulose
AbsorbentButylene Glycol
Humectant
Citrus Aurantium Bergamia Fruit Water
Skin ConditioningSorbitol
Humectant
R-Bacillus Licheniformis Keratinase
Skin ConditioningAnanas Sativus Fruit Extract
Skin ConditioningLactobacillus/Punica Granatum Fruit Ferment Extract
Skin Conditioning
Leuconostoc/Radish Root Ferment Filtrate
Antimicrobial
Sodium Hyaluronate
Humectant
Glycerin
Humectant
Sodium Hydroxide
BufferingCitric Acid
Buffering
Tetrasodium EDTA
Algin
Masking
Carbomer
Emulsion StabilisingTromethamine
BufferingIsopropyl Myristate
Emollient
Sodium Chloride
Masking
Calcium Chloride
AstringentPotassium Sorbate
Preservative
Sodium Benzoate
Masking
Mica
Cosmetic Colorant
Phenoxyethanol
Preservative
Water, PEG-32, Cellulose, Butylene Glycol, Citrus Aurantium Bergamia Fruit Water, Sorbitol, R-Bacillus Licheniformis Keratinase, Ananas Sativus Fruit Extract, Lactobacillus/Punica Granatum Fruit Ferment Extract, Leuconostoc/Radish Root Ferment Filtrate, Sodium Hyaluronate, Glycerin, Sodium Hydroxide, Citric Acid, Tetrasodium EDTA, Algin, Carbomer, Tromethamine, Isopropyl Myristate, Sodium Chloride, Calcium Chloride, Potassium Sorbate, Sodium Benzoate, Mica, Phenoxyethanol
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene 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 HydroxideTetrasodium EDTA is the salt formed from neutralizing ethylenediamine tetraacetic acid with sodium hydroxide. It is a chelating agent and used to prevent metal ions from binding to other ingredients. This helps keep the product and ingredients stable.
Tetrasodium EDTA comes as a white solid and is soluble in water.
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 WaterIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Peter Thomas Roth FirmX Peeling Gel 25 ingredients
Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant 8 ingredients
Reviews
Here's what our community thinks
