Here's our complete breakdown comparing the ingredients, attributes, and more of The Ordinary Azelaic Acid Suspension 10% versus The INKEY List Succinic Acid Acne Treatment .
Last updated on August 16, 2023. Published on February 24, 2021
Overview
What they are
These products are both vegan, cruelty-free, and reef safe . They have a total of 5 ingredients in common
Suited For
They're both likely to be good for fighting acne, dry skin, brightening skin, reducing pores and scar healing
Free From
They both do not contain any oils, parabens or sulfates
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.
Facial Treatment
Facial treatments are specially designed to treat a skin concern. Acne treatments and anti-aging products are common examples of facial treatments.
Price
Ingredient Info
The Ordinary Azelaic Acid Suspension 10% 17 ingredients
The INKEY List Succinic Acid Acne Treatment 22 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:
Silicon Free
This product is free of silicons 🎉
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:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are EU allergens:
Vegan
This product is vegan 🎉
Cruelty Free
This product is cruelty-free 🎉
At a glance
Click on any of the items below to learn more
The Ordinary Azelaic Acid Suspension 10% 17 ingredients
The INKEY List Succinic Acid Acne Treatment 22 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:
This product contains 1 ingredient that may have this attribute:
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:
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 2 ingredients that may have this attribute:
Concerns
This product contains 2 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 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
The INKEY List Succinic Acid Acne Treatment 22 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 • Caprylic/Capric Triglyceride • Glyceryl Stearate Se • Stearic Acid • Cetearyl Alcohol • Colloidal Sulfur • Glycerin • Succinic Acid • Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer • Salicylic Acid • Phenoxyethanol • Squalane • Benzyl Alcohol • Sodium Hyaluronate • Polysorbate 60 • Ethylhexylglycerin • Sodium Hydroxide • Dehydroacetic Acid • Malachite Extract • Sorbitan Isostearate • Trisodium Ethylenediamine Disuccinate • CI 75810
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.
The INKEY List Succinic Acid Acne Treatment contains this as ingredient number 1.
This is a synthetic polymer. It helps improve the texture of products by adding thickness and gel-like feel.
It is also an emulsifer, meaning it prevents ingredients such as oil and water from separating. It also helps evenly disperse other ingredients.
The Ordinary Azelaic Acid Suspension 10% contains this as ingredient number 7.
The INKEY List Succinic Acid Acne Treatment contains this as ingredient number 9.
Trisodium Ethylenediamine Disuccinate is used to help stabilize a product.
It is a chelating agent, meaning it helps prevent metal ions from binding to other ingredients. This prevents unwanted reactions in products. Metal ions can come into a product via the water ingredient. They are found in trace amounts and are not known to be harmful.
The Ordinary Azelaic Acid Suspension 10% contains this as ingredient number 11.
The INKEY List Succinic Acid Acne Treatment contains this as ingredient number 21.
Polysorbate 60 is used to help stabilize products. It is a surfactant and emulsifier. These properties help keep ingredients together in a product. Surfactants help reduce surface tension between ingredients with different states, such as liquids and solids. Emulsifiers help prevent oils and waters from separating.
Polysorbate 60 is sorbitol-based and created from the ethoxylation of sorbitan. Ethoxylation is a chemical reaction used to add ethylene oxide. Sorbitan is a the dehydrated version of sorbitol, a sugar found in fruits.
In this case, the 60 comes from reacting 60 units of ethylene oxide with sorbitan.
Polysorbates are commonly used in medicine and foods.
Learn more about Polysorbate 60The Ordinary Azelaic Acid Suspension 10% contains this as ingredient number 13.
The INKEY List Succinic Acid Acne Treatment contains this as ingredient number 15.
Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and 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.
The Ordinary Azelaic Acid Suspension 10% contains this as ingredient number 16.
The INKEY List Succinic Acid Acne Treatment contains this as ingredient number 11.
Here's what our community thinks of the ingredients in these two products.
The Ordinary Azelaic Acid Suspension 10% 17 ingredients
The INKEY List Succinic Acid Acne Treatment 22 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
The INKEY List Succinic Acid Acne Treatment 22 ingredients
Reviews
Here's what our community thinks
The Ordinary Azelaic Acid Suspension 10% 17 ingredients
This stuff does burn like hot pepper cream (I can still sleep through it) and it does pill hella. But my skin looks so much better since using it. It doesn’t take long to see results.
This stuff does burn like hot pepper cream (I can still sleep through it) and it does pill hella. But my skin looks so much better since using it. It doesn’t take long to see results.
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
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
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...
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!
The INKEY List Succinic Acid Acne Treatment 22 ingredients
The only product that has made a significant difference within 24 hours, decreases redness and texture quickly
The only product that has made a significant difference within 24 hours, decreases redness and texture quickly
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 21 potential alternatives that have similar ingredients to The INKEY List Succinic Acid Acne Treatment.
See 21 alternatives
