La Roche-Posay Effaclar Duo+ Global Acne Treatment Review

La Roche-Posay Effaclar Duo+ Global Acne Treatment
4.6
/ 10
Moisturizing
6.9 Humectancy icon Humectancy
2.2 Occlusivity icon Occlusivity
Review

Does La Roche-Posay Effaclar Duo+ Global Acne Treatment Work?

 
According to CreamScan AI's analysis of the ingredient list, here’s what La Roche-Posay Effaclar Duo+ Global Acne Treatment has to offer:
 
Moderate moisturizing. It has a moisturizing rating of 4.6 out of 10.

  

Key Benefits of La Roche-Posay Effaclar Duo+ Global Acne Treatment

 
These are the key benefits you can expect from using La Roche-Posay Effaclar Duo+ Global Acne Treatment:
 

🔵 Lightweight Moisturizer Well-Suited for Combination and Oily Skin

According to CreamScan analysis, La Roche-Posay Effaclar Duo+ Global Acne Treatment is quite moisturizing, with a moisturizing rating of 4.6 out of 10.

Is it more humectant or occlusive? Significantly more humectant. It has a low occlusivity of 2.2 out of 10 and a high humectancy of 6.9 out of 10, primarily due to the high content of Glycerin (est. ≈6.0%).

This type of moisturizer is well-suited for people with combination and oily skin who want significant hydration in a relatively lightweight, non-greasy formula. It combines a substantial amount of humectants with a limited amount of occlusive to enhance moisturizing efficacy without feeling too heavy.

This product may also be an option for people with normal skin who prefer fast-absorbing textures, as it balances significant moisturizing potential with a relatively lightweight texture.

💧 A Humectant Enhancement for Any Skincare Routine

But it’s not limited to combination and oily skin - such a humectant enhancement will also positively contribute to the moisturizing efficacy of any skincare routine when used as a step before applying the main moisturizer. This type of formulation is typically used in serums, where a light, fast-absorbing texture is key.

Please refer to the Ratings section below for details of the moisturizing rating calculation.

📌 Please note that this is not a complete list of benefits. We are in the process of enhancing our AI model to incorporate anti-pigmentation, exfoliation and anti-acne ratings.

Pros & Cons of La Roche-Posay Effaclar Duo+ Global Acne Treatment

 
Here’s an overview of the pros and cons of La Roche-Posay Effaclar Duo+ Global Acne Treatment to help you decide if it’s the right choice for your skincare routine:
 

🟩 Pros:

✅ When used alone: Provides humectant-rich moisturizing well-suited for combination and oily skin
Also an option for people with normal skin who prefer fast-absorbing textures
✅ As part of a routine: A humectant moisturizing enhancement, beneficial for any skin type
✅ Lightweight texture
 

⭕ Cons: 

✅ We couldn't find any
   

Summary: La Roche-Posay Effaclar Duo+ Global Acne Treatment

 
Based on the ingredient list analysis, CreamScan AI suggests that La Roche-Posay Effaclar Duo+ Global Acne Treatment
, when used alone, delivers lightweight, humectant-rich moisturizing, well-suited for combination and oily skin. It's also an option for those with normal skin who prefer fast-absorbing textures. As part of a moisturizing routine, it provides a humectant enhancement, beneficial for all skin types.
 
📌 Fact check. At CreamScan, we are committed to accuracy and fairness. If you spot any errors or something that doesn’t seem right, please click here to let us know. We regularly update the ingredient lists and monitor the latest research on ingredient efficacy to ensure that our information remains as complete and precise as possible. The information provided here is for informational purposes only and does not substitute professional advice. We do not guarantee the efficacy or safety of any product, as individual results may vary.

 

Ingredients

Est. % Ingredient Origin Functions
75
6
4
3
2
1.5
1.3
1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Est. %
Water
Function:
Origin:
Glycerin
Function:
Origin:
Dimethicone
Function:
Origin:
Isocetyl Stearate
Function:
Origin:
Isopropyl Lauroyl Sarcosinate
Function:
Origin:
Silica
Function:
Origin:
Ammonium Polyacryloyldimethyl Taurate
Function:
Origin:
Methyl Methacrylate Crosspolymer
Function:
Origin:
Sodium Hydroxide
Function:
Origin:
Poloxamer 338
Function:
Origin:
Polysorbate 80
Function:
Origin:
Mannose
Function:
Origin:
Xanthan Gum
Function:
Origin:
Zinc PCA
Function:
Origin:
Isohexadecane
Function:
Origin:
2-Oleamido-1,3-Octadecanediol
Function:
Origin:
Capryloyl Salicylic Acid
Function:
Origin:
Caprylyl Glycol
Function:
Origin:
Piroctone Olamine
Function:
Origin:
Myristyl Myristate
Function:
Origin:
Acrylamide
Function:
Origin:
Sorbitan Oleate
Function:
Origin:
Disodium EDTA
Function:
Origin:
Potassium Cetyl Phosphate
Function:
Origin:
Vitreoscilla Ferment
Function:
Origin:
Aluminum Starch Octenylsuccinate
Function:
Origin:
Glyceryl Stearate SE
Function:
Origin:
Fragrance
Function:
Origin:

Ratings

All humectants
6.9
6
0.3
0.3
0.3
Benchmark
10
All occlusives
4.3
4.0
0.3
Benchmark
20
Moisturizing rating
4.6
Ingredient Est. % Benchmark Raiting
Humectancy All humectants 6.9 10
6.9
6
0.3
0.3
0.3
Occlusivity All occlusives 4.3 20
2.2
4.0
0.3
Moisturizing rating
4.6
Ingredient Est. % Benchmark Humectancy
6
0.3
0.3
0.3
All humectants 6.9 10
6.9
All humectants
6.9
6
0.3
0.3
0.3
Benchmark
10
Ingredient Est. % Benchmark Occlusivity
4
0.3
All occlusives 4.3 20
2.2
All occlusives
4.3
4.0
0.3
Benchmark
20
Ingredient
Ingredient anti-wrinkle power
when present at, %
in this formula est. %
Rating
None
Total
0
None
Anti-wrinkle rating
0
Ingredient Est. % Benchmark
Rich in Antioxidants
None
All antioxidants 0 3 No
All antioxidants
0
None
Benchmark
3
Ingredient Est. % Benchmark
Rich in Soothing
0.3
All soothing 0.3 5 No
All soothing
0.3
0.3
Benchmark
5

Ingredients explained

Water
Est. %75
Function
Origin
WaterThe most used ingredient in skincare. Its concentration defines the product texture: rich creams may have about 50% of water while a light jelly about 90%. Water doesn’t moisturize the skin by itself and is used in skincare as a solvent for other ingredients.
Glycerin
Est. %6
Function
Origin
Glycerin

The most popular moisturizing ingredient in the world. It is a powerful humectant – cheap yet very effective.

Dimethicone
Est. %4
Function
Origin
DimethiconeThe most common silicone in skincare. It forms a silky, smooth film on the skin’s surface and can help to prevent water loss. It also aids in wound healing and can treat and soften scars. Dimethicone is considered to be very safe for use.
Isocetyl Stearate
Est. %3
Function
Origin
Isocetyl Stearate
Isopropyl Lauroyl Sarcosinate
Est. %2
Function
Origin
Isopropyl Lauroyl Sarcosinate
Silica
Est. %1.5
Function
Origin
SilicaA widely used cosmetic ingredient with the same chemical composition as the sand found on beaches. A common function of silica is its ability to control viscosity. In certain chemical forms, it can effectively thicken cream-style products.
Ammonium Polyacryloyldimethyl Taurate
Est. %1.3
Function
Origin
Ammonium Polyacryloyldimethyl TaurateAn emulsion stabilizer and thickener with gelling properties. The products containing this ingredient frequently feature lightweight and refreshing aesthetics upon application to the skin.
Methyl Methacrylate Crosspolymer
Est. %1
Function
Origin
Methyl Methacrylate CrosspolymerA synthetic ingredient that is used for bulking, film-forming, and controlling viscosity. It can absorb large amounts of water and oil and creates a network for other ingredients to live in.
Sodium Hydroxide
Est. %0.3
Function
Origin
Sodium Hydroxide

An ingredient that is able to bring the pH of a product up, thereby making it less harsh on the skin.

Poloxamer 338
Est. %0.3
Function
Origin
Poloxamer 338
Polysorbate 80
Est. %0.3
Function
Origin
Polysorbate 80A non-ionic surfactant, which means that it contains no chemical charges. It can be used as a mild cleansing agent in skin cleansing products but is more commonly used for its emulsifying abilities.
Mannose
Est. %0.3
Function
Origin
Mannose
Xanthan Gum
Est. %0.3
Function
Origin
Xanthan GumA natural multi-functional ingredient that originates from fermented sugars. Xanthan gum acts as a viscosity-building agent to thicken skincare products. It is also an excellent stabilizer and works well to hold other ingredients together.
Zinc PCA
Est. %0.3
Function
Origin
Zinc PCAA two-part ingredient: Zinc helps to control sebum and bacteria in acne-prone skin, while skin-identical PCA is a moisturizing humectant. Zinc PCA may even boost collagen production and so is researched as a potential anti-wrinkle ingredient.
Isohexadecane
Est. %0.3
Function
Origin
IsohexadecaneA clear, colorless liquid that is commonly used as an emollient. It is made up of pure hydrocarbons and leaves a dry feeling on the skin upon application. It also increases the spreadability of a product.
2-Oleamido-1,3-Octadecanediol
Est. %0.3
Function
Origin
2-Oleamido-1,3-Octadecanediol
Capryloyl Salicylic Acid
Est. %0.3
Function
Origin
Capryloyl Salicylic AcidA derivative of salicylic acid, with bigger and more lipid-soluble molecules. This makes it more powerful and safer than salicylic acid. It is used as an exfoliating and peeling agent.
Caprylyl Glycol
Est. %0.3
Function
Origin
Caprylyl GlycolAn emollient that improves product spreadability and offers a silky feel on the skin. It also acts as a preservative booster that improves the efficacy of other preservatives. According to the manufacturer, it is also a humectant moisturizer.
Piroctone Olamine
Est. %0.3
Function
Origin
Piroctone Olamine
Myristyl Myristate
Est. %0.3
Function
Origin
Myristyl MyristateAn occlusive moisturizing and emollient ester that is derived from vegetables. This soft, wax-like ester produces a soft and creamy sensorial profile. Myristyl myristate is listed as a common comedogenic ingredient by acne.org.
Acrylamide
Est. %0.3
Function
Origin
Acrylamide
Sorbitan Oleate
Est. %0.3
Function
Origin
Sorbitan OleateA vegetable-based ingredient that stabilizes mixtures of oil and water. Sorbitan oleate serves primarily as an emulsifier that produces water-in-oil emulsions.
Disodium EDTA
Est. %0.3
Function
Origin
Disodium EDTAA synthetic chelator that helps to maintain the look and smell of a product by 'locking up' troublesome metal ions.
Potassium Cetyl Phosphate
Est. %0.3
Function
Origin
Potassium Cetyl PhosphateA powerful emulsifier that can even mix particularly problematic water and oil blends. It is also a surfactant perfect for cleansing products that effectively rinse off oil and dirt particles from the surface of the skin.
Vitreoscilla Ferment
Est. %0.3
Function
Origin
Vitreoscilla Ferment
Aluminum Starch Octenylsuccinate
Est. %0.3
Function
Origin
Aluminum Starch OctenylsuccinateAn absorbent that takes in oils from the skin to reduce the oily sheen. It can also absorb oils from the skincare product itself, resulting in a softer, less greasy product, normally with better spreadability and less tack.
Glyceryl Stearate SE
Est. %0.3
Function
Origin
Glyceryl Stearate SEAn emulsifier, where the SE stands for self-emulsifying. Emulsions containing glyceryl stearate SE often impart a smooth, velvety feel upon the skin.
Fragrance
Est. %0.3
Function
Origin
FragranceUnder trade secret law, manufacturers have the right not to disclose what exactly went into the fragrance and use the unspecific word Fragrance or Parfum instead. Many fragrances are highly allergenic.