Neutrogena Salicylic Acid + 2% PHA Peeling Wash Gel - Germany Versus La Roche-Posay Effaclar Medicated Gel Face Cleanser for Acne Prone Skin
Updated on August 06, 2024
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 and exfoliants
Suited For
They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores and scar healing
Free From
They both do not contain any harsh alcohols, fragrances, 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
Neutrogena Salicylic Acid + 2% PHA Peeling Wash Gel 12 ingredients
La Roche-Posay Effaclar Medicated Gel Face Cleanser for Acne Prone Skin 17 ingredients
What's inside
What's inside
At a glance
Click on any of the items below to learn more
Neutrogena Salicylic Acid + 2% PHA Peeling Wash Gel 12 ingredients
La Roche-Posay Effaclar Medicated Gel Face Cleanser for Acne Prone Skin 17 ingredients
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Salicylic Acid 2%
Masking
Water
Skin ConditioningSodium Laureth Sulfate
Cleansing
Decyl Glucoside
CleansingGlycerin
Humectant
Sodium Chloride
Masking
Coco-Betaine
CleansingPEG-150 Pentaerythrityl Tetrastearate
Emulsifying
Hexylene Glycol
EmulsifyingSodium Hydroxide
BufferingPEG-6 Caprylic/Capric Glycerides
EmulsifyingZinc Gluconate
Skin Conditioning
Tetrasodium EDTA
Polyquaternium-47
Skin ConditioningMenthol
Masking
Capryloyl Salicylic Acid
Exfoliating
Citric Acid
Buffering
Salicylic Acid 2%, Water, Sodium Laureth Sulfate, Decyl Glucoside, Glycerin, Sodium Chloride, Coco-Betaine, PEG-150 Pentaerythrityl Tetrastearate, Hexylene Glycol, Sodium Hydroxide, PEG-6 Caprylic/Capric Glycerides, Zinc Gluconate, Tetrasodium EDTA, Polyquaternium-47, Menthol, Capryloyl Salicylic Acid, Citric Acid
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 alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes.
Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath.
However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products.
Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH.
In skincare formulas, citric acid can:
While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants.
Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations.
Read more about some other popular AHA's here:
Learn more about Citric AcidSalicylic 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 AcidChances 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 ChlorideSodium 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
Neutrogena Salicylic Acid + 2% PHA Peeling Wash Gel 12 ingredients
La Roche-Posay Effaclar Medicated Gel Face Cleanser for Acne Prone Skin 17 ingredients
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Neutrogena Salicylic Acid + 2% PHA Peeling Wash Gel 12 ingredients
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