Versus

Cos De BAHA Azelaic Acid 10% Serum with Niacinamide Versus SKIN1004 Madagascar Centella Ampoule

Serum
Ampoule
Korean Brand
Korean Brand

Updated on May 27, 2025

Overview

What they are

These products are both cruelty-free and reef safe . They have a total of 1 ingredients in common

Suited For

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing

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 (and what isn't)

What's inside (and what isn't)

At a glance

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Key Ingredients

Benefits

Concerns

Benefits

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 

When to use

731 Routines
41% use in am
59% use in pm
82% use every day
When to use See routines that use it ->
18,726 Routines
48% use in am
52% use in pm
95% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

4.17
Overall rating
5
4
3
2
1
What people say
Great Value 70% Works Well 50% Absorbs Well 40%
3.90
Overall rating
5
4
3
2
1
What people say
Light 62% Absorbs Well 60% Works Well 51%