Proactiv Repair Repairing Treatment Versus Paula's Choice Regular Strength Daily Skin Clearing Treatment with 2.5% Benzoyl Peroxide
Updated on March 24, 2025
Overview
What they are
These products are both facial treatments. They have a total of 5 ingredients in common
Cool Features
They both contain benzoyl peroxide
Suited For
They're both likely to be good for fighting acne, dry skin, sensitive skin and scar healing
Free From
They both do not contain any harsh alcohols, common allergens, oils 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
Proactiv Repair Repairing Treatment 20 ingredients
Paula's Choice Regular Strength Daily Skin Clearing Treatment with 2.5% Benzoyl Peroxide 14 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Proactiv Repair Repairing Treatment 20 ingredients
Paula's Choice Regular Strength Daily Skin Clearing Treatment with 2.5% Benzoyl Peroxide 14 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Benzoyl Peroxide 2.5%
Water
Skin ConditioningEthoxydiglycol
HumectantCyclotetrasiloxane
Emollient
Cyclopentasiloxane
Emollient
Propylene Glycol
Humectant
Cetearyl Alcohol
Emollient
Dimethicone
Emollient
Glyceryl Stearate
Emollient
PEG-100 Stearate
Panthenol
Skin Conditioning
Allantoin
Skin Conditioning
Xanthan Gum
EmulsifyingCeteareth-20
Cleansing
Carbomer
Emulsion StabilisingSodium Hydroxide
BufferingDiazolidinyl Urea
Preservative
Methylparaben
Preservative
Propylparaben
Preservative
Parfum
Masking
Benzoyl Peroxide 2.5%, Water, Ethoxydiglycol, Cyclotetrasiloxane, Cyclopentasiloxane, Propylene Glycol, Cetearyl Alcohol, Dimethicone, Glyceryl Stearate, PEG-100 Stearate, Panthenol, Allantoin, Xanthan Gum, Ceteareth-20, Carbomer, Sodium Hydroxide, Diazolidinyl Urea, Methylparaben, Propylparaben, Parfum
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Benzoyl Peroxide is famous for fighting acne. This is because it does a variety of tasks on the skin: it helps reduce excess oil, kill bacteria, and clear out dead skin cells. In other words, it is effective at unclogging pores.
These properties make it great at fighting different types of acne, including cystic and inflammatory types of acne.
When targeting the bacteria in your pores, Benzoyl Peroxide has been shown to kill the bacteria without causing sensitivity. It also helps keep your skin's natural bacteria and biome balanced. Having a healthy biome protects your skin from external harmful factors.
Once Benzoyl Peroxide is absorbed into the skin, our bodies turn it into benzoic acid and quickly exits in urine.
When using Benzoyl Peroxide, it may be irritating for some people due to a variety of reasons, such as a broken skin barrier or just an allergic reaction. We recommend speaking with a professional about using this ingredient if you have concerns.
Learn more about Benzoyl PeroxideWater. 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 WaterPropylene 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 GlycolAllantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.
Some studies have shown this ingredient can promote wound healing with higher concentrations.
Allantoin is derived from the comfrey plant but produced synthetically for cosmetic products to ensure purity.
Learn more about AllantoinSodium 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 HydroxideIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Proactiv Repair Repairing Treatment 20 ingredients
Paula's Choice Regular Strength Daily Skin Clearing Treatment with 2.5% Benzoyl Peroxide 14 ingredients
Reviews
Here's what our community thinks
Proactiv Repair Repairing Treatment 20 ingredients
drastically cools inflaming pimples the day after I use it. it does burn a bit.
Paula's Choice Regular Strength Daily Skin Clearing Treatment with 2.5% Benzoyl Peroxide 14 ingredients
genuinely stabilized my acne, don’t get much too any breakouts anymore and i have oily acne prone skin (only con would be that it has lightened my skin over time)
Effective at fighting acne without lots of irritation
