La Roche-Posay Effaclar Micro-Peeling Purifying Gel - UK Versus CeraVe SA Smoothing Cream
Updated on February 03, 2025
Overview
What they are
These products are both reef safe . They have a total of 5 ingredients in common
Cool Features
They both contain BHA
Suited For
They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any harsh alcohols, fragrances, oils or parabens
What's Inside
They both contain 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
La Roche-Posay Effaclar Micro-Peeling Purifying Gel 18 ingredients
CeraVe SA Smoothing Cream 34 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 Effaclar Micro-Peeling Purifying Gel 18 ingredients
CeraVe SA Smoothing Cream 34 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningSodium Laureth Sulfate
Cleansing
Decyl Glucoside
CleansingGlycerin
Humectant
Sodium Chloride
Masking
Coco-Betaine
CleansingSalicylic Acid
Masking
PEG-150 Pentaerythrityl Tetrastearate
Emulsifying
PEG-6 Caprylic/Capric Glycerides
EmulsifyingZinc Gluconate
Skin Conditioning
Sodium Hydroxide
BufferingCapryloyl Salicylic Acid
Exfoliating
Tetrasodium EDTA
Citric Acid
Buffering
Menthol
Masking
Polyquaternium-47
Skin ConditioningHexylene Glycol
EmulsifyingSodium Benzoate
Masking
Water, Sodium Laureth Sulfate, Decyl Glucoside, Glycerin, Sodium Chloride, Coco-Betaine, Salicylic Acid, PEG-150 Pentaerythrityl Tetrastearate, PEG-6 Caprylic/Capric Glycerides, Zinc Gluconate, Sodium Hydroxide, Capryloyl Salicylic Acid, Tetrasodium EDTA, Citric Acid, Menthol, Polyquaternium-47, Hexylene Glycol, Sodium Benzoate
Water
Skin ConditioningUrea
Buffering
Cetyl Alcohol
Emollient
Glycerin
Humectant
PEG-2 Stearate Se
EmulsifyingCetearyl Alcohol
Emollient
Niacinamide
Smoothing
Butyrospermum Parkii Butter
Skin Conditioning
Butter
Skin Conditioning
C12-13 Alkyl Lactate
EmollientPEG-100 Stearate
Behentrimonium Methosulfate
Dimethicone
Emollient
Triacetin
AntimicrobialCeramide NP
Skin Conditioning
Ceramide AP
Skin Conditioning
Ceramide EOP
Skin Conditioning
Carbomer
Emulsion StabilisingSodium Lactate
BufferingSalicylic Acid
Masking
Sodium Hydroxide
BufferingSodium Lauroyl Taurate
CleansingLauryl Acrylate
Sodium Hyaluronate
Humectant
Cholesterol
Emollient
Phenoxyethanol
Preservative
Disodium EDTA
Caprylyl Caprylate
EmollientHydroxyacetophenone
Antioxidant
Citric Acid
Buffering
Lactic Acid
Buffering
Phytosphingosine
Skin Conditioning
Xanthan Gum
EmulsifyingEthylhexylglycerin
Skin ConditioningWater, Urea, Cetyl Alcohol, Glycerin, PEG-2 Stearate Se, Cetearyl Alcohol, Niacinamide, Butyrospermum Parkii Butter, Butter, C12-13 Alkyl Lactate, PEG-100 Stearate, Behentrimonium Methosulfate, Dimethicone, Triacetin, Ceramide NP, Ceramide AP, Ceramide EOP, Carbomer, Sodium Lactate, Salicylic Acid, Sodium Hydroxide, Sodium Lauroyl Taurate, Lauryl Acrylate, Sodium Hyaluronate, Cholesterol, Phenoxyethanol, Disodium EDTA, Caprylyl Caprylate, Hydroxyacetophenone, Citric Acid, Lactic Acid, Phytosphingosine, Xanthan Gum, Ethylhexylglycerin
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Citric 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 AcidGlycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinSalicylic Acid (also known as beta hydroxy acid or BHA) is a well-known ingredient for treating skin that struggles with acne and clogged pores. It exfoliates both the skin's surface and deep within the pores to help clear out buildup, control oil, and reduce inflammation.
Unlike AHAs (alpha hydroxy acids), salicylic acid is oil-soluble. This allows it to penetrate into pores which makes it especially effective for treating blackheads and preventing future breakouts.
Salicylic acid is also known for its soothing properties. It has a similar structure to aspirin and can calm inflamed or irritated skin, making it a good option for acne-prone skin that is also sensitive.
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 this ingredient into your routine.
While salicylic acid does not increase sun sensitivity, it’s still important to wear sunscreen daily to protect your skin.
If you are looking for the ingredient called BHA or Butylated Hydroxyanisole, click here.
Learn more about Salicylic AcidSodium 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 HydroxideWater. 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
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When to use
La Roche-Posay Effaclar Micro-Peeling Purifying Gel 18 ingredients
CeraVe SA Smoothing Cream 34 ingredients
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