Here's our complete breakdown comparing the ingredients, attributes, and more of The Ordinary Azelaic Acid Suspension 10% versus La Roche-Posay Effaclar Duo[+] Unifiant .
Last updated on August 16, 2023. Published on February 25, 2022
Overview
Suited For
They're both likely to be good for fighting acne, dry skin, brightening skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any common allergens, oils, parabens or sulfates
What's Inside
They both contain silicones
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Serum
Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.
General Moisturizer
All-purpose moisturizers hydrate the top layer of skin cells.
Ingredient Info
The Ordinary Azelaic Acid Suspension 10% 17 ingredients
La Roche-Posay Effaclar Duo[+] Unifiant 38 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Vegan
This product is vegan 🎉
Cruelty Free
This product is cruelty-free 🎉
Contains Alcohol
Ingredients in this product that are types of alcohol:
Contains Silicon
Ingredients in this product that are types of silicon:
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Not Reef Safe
Ingredients in this product that are not reef safe:
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
At a glance
Click on any of the items below to learn more
The Ordinary Azelaic Acid Suspension 10% 17 ingredients
La Roche-Posay Effaclar Duo[+] Unifiant 38 ingredients
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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Concerns
This product contains 2 ingredients that may have this attribute:
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 5 ingredients that may have this attribute:
This product contains 5 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
The Ordinary Azelaic Acid Suspension 10% 17 ingredients
La Roche-Posay Effaclar Duo[+] Unifiant 38 ingredients
Water • Isodecyl Neopentanoate • Dimethicone • Azelaic Acid • Dimethicone/Bis-Isobutyl Ppg-20 Crosspolymer • Dimethyl Isosorbide • Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer • Polysilicone-11 • Isohexadecane • Tocopherol • Trisodium Ethylenediamine Disuccinate • Isoceteth-20 • Polysorbate 60 • Triethanolamine • Ethoxydiglycol • Phenoxyethanol • Chlorphenesin
Water • Glycerin • Dimethicone • Isocetyl Stearate • Niacinamide • Isopropyl Lauroyl Sarcosinate • Ammonium Polyacryloyldimethyl Taurate • Methyl Methacrylate Crosspolymer • T-Butyl Alcohol • Sodium Hydroxide • Oleic Acid • Salicylic Acid • Silica Silylate • Poloxamer 338 • Nylon-12 • Polysorbate 80 • Zinc PCA • Linoleic Acid • Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate • Isohexadecane • Oleamide • Octanediol • Capryloyl Salicylic Acid • Caprylyl Glycol • Piroctone Olamine • Myristyl Myristate • Acrylamide/Sodium Acryloyldimethyltaurate Copolymer • Parfum • Sorbitan Oleate • Disodium EDTA • Potassium Cetyl Phosphate • BHA • Glyceryl Stearate Se • Titanium Dioxide • CI 77491 • CI 77492 • CI 77499 • Mica
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterThe Ordinary Azelaic Acid Suspension 10% contains this as ingredient number 1.
La Roche-Posay Effaclar Duo[+] Unifiant contains this as ingredient number 1.
Dimethicone is a silicone used for making products smooth and silky. It also has the added benefit of sealing in hydration. The amount of dimethicone found in beauty products is considered safe and non-comedogenic, meaning it won't clog pores.
Dimethicone has been found increase absorption in skin, boosting the benefits of other ingredients. While there is concern for the safety of dimethicone, the levels used in skincare are safe for use.
The Ordinary Azelaic Acid Suspension 10% contains this as ingredient number 3.
La Roche-Posay Effaclar Duo[+] Unifiant contains this as ingredient number 3.
Isohexadecane is added to enhance texture, emulsify, and to help cleanse. It is an isoparrafin. It is a component of petrolatum.
Due to its large size, Isohexadecane is not absorbed by the skin. Instead, it sits on top and acts as an emollient. Emollients help keep your skin soft and smooth by trapping moisture within.
Isohexadecane is often used in products designed to help oily skin. It is lightweight and non-greasy while helping to moisturize. When mixed with silicones, it gives a product a silky feel.
Learn more about IsohexadecaneThe Ordinary Azelaic Acid Suspension 10% contains this as ingredient number 9.
La Roche-Posay Effaclar Duo[+] Unifiant contains this as ingredient number 20.
Here's what our community thinks of the ingredients in these two products.
The Ordinary Azelaic Acid Suspension 10% 17 ingredients
La Roche-Posay Effaclar Duo[+] Unifiant 38 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
The Ordinary Azelaic Acid Suspension 10% 17 ingredients
La Roche-Posay Effaclar Duo[+] Unifiant 38 ingredients
Reviews
Here's what our community thinks
The Ordinary Azelaic Acid Suspension 10% 17 ingredients
fyr
really really good, helped with my skin texture and closed comedones!! only downside is the extreme pilling so i would recommend using it as the...
really really good, helped with my skin texture and closed comedones!! only downside is the extreme pilling so i would recommend using it as the last step of ur night routine
Virago
I noticed improvements in my skin texture almost immediately. This is the first exfoliant that doesn’t dry me out yet is still effective - fewer...
I noticed improvements in my skin texture almost immediately. This is the first exfoliant that doesn’t dry me out yet is still effective - fewer breakouts, quicker healing, and less hyperpigmentation and redness. Overall, a great product to have on standby!
La Roche-Posay Effaclar Duo[+] Unifiant 38 ingredients
Alternatives
Our Dupe Finder has found 6 potential alternatives that have similar ingredients to The Ordinary Azelaic Acid Suspension 10%.
See 6 alternativesOur Dupe Finder has found 3 potential alternatives that have similar ingredients to La Roche-Posay Effaclar Duo[+] Unifiant.
See 3 alternatives