La Roche-Posay +M Effaclar Purifying Foaming Gel - UK Versus CeraVe Foaming Cleanser
Updated on February 03, 2025
Overview
What they are
These products are both reef safe face cleansers. They have a total of 5 ingredients in common
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, oily skin and scar healing
Free From
They both do not contain any harsh alcohols, common allergens, oils, parabens or 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
La Roche-Posay +M Effaclar Purifying Foaming Gel 20 ingredients
CeraVe Foaming Cleanser 25 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
La Roche-Posay +M Effaclar Purifying Foaming Gel 20 ingredients
CeraVe Foaming Cleanser 25 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
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 WaterChances are, you eat sodium chloride every day. Sodium Chloride is also known as table salt.
This ingredient has many purposes in skincare: thickener, emulsifier, and exfoliator.
You'll most likely find this ingredient in cleansers where it is used to create a gel-like texture. As an emulsifier, it also prevents ingredients from separating.
There is much debate on whether this ingredient is comedogenic. The short answer - comedogenic ratings don't tell the whole story. Learn more about comegodenic ratings here.
The concensus about this ingredient causing acne seems to be divided. Research is needed to understand if this ingredient does cause acne.
Scrubs may use salt as the primary exfoliating ingredient.
Learn more about Sodium ChlorideCitric 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 AcidSodium 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
La Roche-Posay +M Effaclar Purifying Foaming Gel 20 ingredients
CeraVe Foaming Cleanser 25 ingredients


Reviews
Here's what our community thinks
La Roche-Posay +M Effaclar Purifying Foaming Gel 20 ingredients
i have an incredibly oily skin. other cleansers always required me to wash my skin at least twice to get all the oil off even when i wipe with micellar water beforehand. this thing leaves my skin super clean after the first wash and cleared out my skin in 2 days. might be harsh and drying if your skin is not that oily.
So I am about 2 months on Tretinoin, to help fix my post acne scars, and was looking for a cleanser that would cleanse my skin but not overstrip it - and I found my fit!
I used to use an exfoliating cleanser with Salicylic acid which obviously mix really bad with Tretinoin; it harmed my skin barrier and made it red and itchy. So for a while I used only very gentle cleanser for irritated skin, Show more
CeraVe Foaming Cleanser 25 ingredients
It’s bot the worst cleanser there is, but it’s bad enough. it doesnt even deserve these two starts. instead of helping me with my fungal acne, it’s causing more. i have oily skin and this cleanser dries my skin SO bad. i tried once not to use mosturizer to see if the dry feeling is from the cleanser and it was; my whole face hurt and it was very red and sensitive. i don t recommend this cleanser Show more