Versus

COSRX AHA 7 Whitehead Power Liquid Versus Differin Adapalene Gel 0.1% Acne Treatment

Toner
Facial Treatment
Korean Brand South Korea
American Brand United States

Updated on June 17, 2025

Overview

What they are

These products are both fungal acne (malassezia) safe . They have a total of 1 ingredients in common

Suited For

They're both likely to be good for fighting acne, anti aging, dry skin, oily skin, reducing pores, scar healing and better texture

Free From

They both do not contain any harsh alcohols, common allergens, fragrances, oils, 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

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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.

Buffering

Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.

In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.

Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.

"Alkaline" refers to a high pH level. A low pH level would be considered acidic.

Learn more about Sodium Hydroxide

When to use

842 Routines
22% use in am
78% use in pm
57% use every day
When to use See routines that use it ->
4,182 Routines
8% use in am
92% use in pm
68% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

3.19
Overall rating
5
4
3
2
1
What people say
Absorbs Well 43% Light 35% Great Value 35%
4.51
Overall rating
5
4
3
2
1
What people say
Works Well 54% Absorbs Well 51% No Scent 51%