Versus

Cos De BAHA Azelaic Acid 10% Serum with Niacinamide Versus Typology Mattifying Serum 10% Azelaic Acid

Serum
Serum
Korean Brand South Korea
French Brand France

Updated on May 27, 2025

Overview

What they are

These products are both cruelty-free and reef safe serums. They have a total of 2 ingredients in common

Suited For

They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture

Free From

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates

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

Click any item below to learn more and see relevant ingredients

What's inside

What's inside

At a glance

Click on any of the items below to learn more

Key Ingredients

Benefits

Concerns

Ingredients Explained

These ingredients are found in both products.

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

Skin Conditioning, Solvent

1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse. 

It is a:

  • Humectant, drawing moisture into the skin
  • Emollient, helping to soften skin
  • Solvent, dispersing and stabilizing formulas
  • Preservative booster, enhancing the antimicrobial activity of other preservatives 
Buffering, Masking

Azelaic acid is a multitasker ingredient that helps treat acne, pigmentation, and irritation. It is a great option for sensitive skin.

What makes azelaic special?

The best thing about azelaic acid is it's gentleness. It's generally well-tolerated and safe to use alongside other actives like niacinamide or salicylic acid.

Unlike AHAs, azelaic acid will not make you photosensitive/sun sensitive.

You can find this ingredient naturally occurring in grains like wheat, rye, and barley. In cosmetics, azelaic acid is typically lab-made, which is more stable and effective.

Learn more about Azelaic Acid

When to use

761 Routines
40% use in am
60% use in pm
84% use every day
When to use See routines that use it ->
18 Routines
67% use in am
33% use in pm
83% use every day

Reviews

Here's what our community thinks

4.07
Overall rating
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1
What people say
Great Value 75% No Scent 50% Works Well 50%
1.00
Overall rating
5
4
3
2
1
What people say
Broke Me Out 50% Doesn't Work 50% Drying 50%