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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of The Ordinary Azelaic Acid Suspension 10% versus REVOX B77 JUST Azelaic Acid 10% Brightening Solution .

Last updated on August 16, 2023. Published on March 01, 2021

Overview

What they are

These products are both cruelty-free and reef safe . They have a total of 4 ingredients in common

Suited For

They're both likely to be good for fighting acne, reducing pores, scar healing and dark spots

Free From

They both do not contain any harsh alcohols, common allergens, fragrances, 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 Canadian Brand Canada
Facial Treatment Spanish Brand Spain

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

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Buy Azelaic Acid Suspension 10%

Starts at $11.10
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Buy JUST Azelaic Acid 10% Brightening Solution

Ingredient Info

Click any item below to learn more and view relevant ingredients.
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

Notable Ingredients

Vitamin E

Benefits

Hydrating
Redness Reducing
Reduces Large Pores
Anti-Aging
Dark Spots
Scar Healing (2)
Acne Fighting
Brightening

Concerns

Irritating (2)

Benefits

Redness Reducing
Reduces Large Pores
Dark Spots
Scar Healing
Acne Fighting

Concerns

May Worsen Oily Skin
Acne Trigger (2)
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Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

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Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

1
What it does: Emollient, Skin Conditioning, Skin Protecting
Community Rating: Very Disliked

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.

REVOX B77 JUST Azelaic Acid 10% Brightening Solution contains this as ingredient number 4.

2
What it does: Buffering, Masking
Community Rating: Loved

Azelaic acid is a naturally occurring acid that is derived from grains. However, the lab-created form is typically used within cosmetic products as it has better shelf-stability.

It has been shown to be effective in the treatment of acne, rosacea, and other skin conditions. Azelaic acid helps reduce the growth of bacteria that cause acne and helps to reduce inflammation.

It also helps to improve the appearance of skin by reducing the production of sebum and unclogging pores.

Azelaic Acid also has antioxidant properties. Antioxidants help fight free-radicals. Free-radicals are molecules that may damage your skin cells, such as pollution.

One of the main benefits of azelaic acid is that it is gentle and well-tolerated by most people. It is also non-comedogenic, meaning that it will not clog pores.

Learn more about Azelaic Acid

The Ordinary Azelaic Acid Suspension 10% contains this as ingredient number 4.

REVOX B77 JUST Azelaic Acid 10% Brightening Solution contains this as ingredient number 2.

3
What it does: Humectant, Solvent
Community Rating: Mixed

Ethoxydiglycol is a synthetic solvent.

Solvents are used to keep ingredients together in a product. They can help dissolve ingredients to stable bases or help evenly distribute ingredients throughout the product.

Ethoxydiglycol also helps deliver other key ingredients into the skin.

Learn more about Ethoxydiglycol

The Ordinary Azelaic Acid Suspension 10% contains this as ingredient number 15.

REVOX B77 JUST Azelaic Acid 10% Brightening Solution contains this as ingredient number 6.

4
What it does: Preservative
Community Rating: Very Disliked

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.

REVOX B77 JUST Azelaic Acid 10% Brightening Solution contains this as ingredient number 10.

Here's what our community thinks of the ingredients in these two products.

24% are loved or liked
12% have mixed ratings
53% are disliked or very disliked
12% have no rating yet
18% are loved or liked
9% have mixed ratings
64% are disliked or very disliked
9% have no rating yet

Usage

Here's some more info on how this product is used by our community.

When to use

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Reviews

Here's what our community thinks

The Ordinary Azelaic Acid Suspension 10% 17 ingredients

3.3 /5
from 12 reviews
TimWizard's Avatar'
Feb 21, 2024

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.

Great Value
Irritating
Pilling
Works Well
fyr's Avatar'
Nov 29, 2023

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

Great Value
Pilling
Works Well
Virago's Avatar'
Apr 5, 2024

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!

No Scent
Works Well
Pilling

REVOX B77 JUST Azelaic Acid 10% Brightening Solution 11 ingredients

JUST Azelaic Acid 10% Brightening Solution hasn't been rated yet.
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Alternatives

Our Dupe Finder has found 6 potential alternatives that have similar ingredients to The Ordinary Azelaic Acid Suspension 10%.

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We haven't detected any alternatives for REVOX B77 JUST Azelaic Acid 10% Brightening Solution.

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