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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of La Roche-Posay Effaclar Medicated Gel Face Cleanser for Acne Prone Skin versus Peter Thomas Roth Anti-Aging Cleansing Gel .

Published on October 23, 2021

Overview

What they are

These products are both reef safe face cleansers. They have a total of 3 ingredients in common

Cool Features

They both contain BHA

Suited For

They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores and scar healing

Free From

They both do not contain any harsh alcohols, oils, parabens or silicones

What's Inside

They both contain common allergens and sulfates

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.

Face Cleanser French Brand France
Face Cleanser American Brand United States

Face Cleanser

Face cleansers are used to remove makeup, dead skin cells, pollutants, oil, dirt, and/or clean out pores on the skin. Face cleansers may specialize in having one function (exa. just removing makeup) or may have multiple functions (exa. Removing makeup and cleaning pores).

Face Cleanser

Face cleansers are used to remove makeup, dead skin cells, pollutants, oil, dirt, and/or clean out pores on the skin. Face cleansers may specialize in having one function (exa. just removing makeup) or may have multiple functions (exa. Removing makeup and cleaning pores).

Price

Shop

Buy Effaclar Medicated Gel Face Cleanser for Acne Prone Skin

Starts at $16.99
Shop

Buy Anti-Aging Cleansing Gel

Starts at $39.00

Ingredient Info

Click any item below to learn more and view relevant ingredients.
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

Notable Ingredients

BHA

Benefits

Hydrating
Good For Oily Skin
Reduces Large Pores
Scar Healing
Acne Fighting
Brightening (2)

Concerns

Drying (3)
Acne Trigger
Irritating (2)
Rosacea (3)
Eczema

Notable Ingredients

AHA
BHA
Exfoliators

Benefits

Good For Oily Skin (2)
Redness Reducing
Reduces Irritation (2)
Skin Texture
Reduces Large Pores (2)
Anti-Aging
Dark Spots
Scar Healing (3)
Acne Fighting
Brightening (2)

Concerns

Drying (2)
Irritating (4)
Rosacea (3)
Eczema (4)
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Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

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Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

1
What it does: Masking, Preservative, Skin Conditioning
Community Rating: Liked

Salicylic Acid (also known as beta hydroxy acid or BHA) is one of the most well-known ingredients for treating skin that struggles with blackheads and acne. It helps to exfoliate both the skin's surface and pores, and also acts as an anti-inflammatory agent.

This multitasking property makes it a great ingredient for cleaning out pores, controlling oil production, and reducing inflammation.

Unlike AHAs which are water soluble, Salicylic Acid is oil soluble. This means that it's able to exfoliate the inside of pores and reduce blackheads.

Concentrations of 0.5-2% are recognized by the U.S. FDA as an over-the-counter topical acne product.

It can cause irritation and/or dryness if one's skin already has a compromised moisture barrier, so it's best to focus on repairing that before introducing a Salicylic Acid into your routine.

In general, Salicylic Acid is a great ingredient for oily acne-prone skin.

While salicylic acid does not increase sun-sensitivity, we still recommend wearing SPF.

If you are looking for the ingredient called BHA or Butylated Hydroxyanisole, click here.

Learn more about Salicylic Acid

La Roche-Posay Effaclar Medicated Gel Face Cleanser for Acne Prone Skin contains this as ingredient number 1.

Peter Thomas Roth Anti-Aging Cleansing Gel contains this as ingredient number 6.

2
What it does: Skin Conditioning, Solvent
Community Rating: Loved

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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!

Learn more about Water

La Roche-Posay Effaclar Medicated Gel Face Cleanser for Acne Prone Skin contains this as ingredient number 2.

Peter Thomas Roth Anti-Aging Cleansing Gel contains this as ingredient number 1.

3
What it does: Cleansing, Emulsifying, Foaming
Community Rating: Very Disliked

Sodium Laureth Sulfate (SLES) is a foaming, cleansing, and emulsifying ingredient. It is created from palm kernel oil or coconut oil. SLES is not the same as sodium lauryl sulfate. It is much milder and less likely to irritate.

SLES helps create foam in personal products. It also prevents ingredients from separating, helping to elongate the shelf life.

Sodium Laureth Sulfate is a type of sulfate. It can be drying. We recommend speaking with a professional about using this ingredient if you have concerns.

Learn more about Sodium Laureth Sulfate

La Roche-Posay Effaclar Medicated Gel Face Cleanser for Acne Prone Skin contains this as ingredient number 3.

Peter Thomas Roth Anti-Aging Cleansing Gel contains this as ingredient number 2.

Here's what our community thinks of the ingredients in these two products.

29% are loved or liked
12% have mixed ratings
53% are disliked or very disliked
6% have no rating yet
23% are loved or liked
15% have mixed ratings
35% are disliked or very disliked
27% have no rating yet

Usage

Here's some more info on how this product is used by our community.

When to use

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Alternatives

Our Dupe Finder has found 50 potential alternatives that have similar ingredients to La Roche-Posay Effaclar Medicated Gel Face Cleanser for Acne Prone Skin.

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Our Dupe Finder has found 28 potential alternatives that have similar ingredients to Peter Thomas Roth Anti-Aging Cleansing Gel.

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