Versus

Cos De BAHA Vitamin C Serum Ascorbic Acid 15% Versus The INKEY List 15% Vitamin C And EGF Serum

Serum
Serum
Korean Brand South Korea
British Brand United Kingdom

Updated on November 28, 2024

Overview

What they are

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

Cool Features

They both contain Vitamin C

Suited For

They're both likely to be good for dry skin, brightening skin, reducing pores and better texture

Free From

They both do not contain any 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

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About this product

About this product

At a glance

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Key Ingredients

Benefits

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

64 Routines
81% use in am
19% use in pm
95% use every day
When to use See routines that use it ->
348 Routines
85% use in am
15% use in pm
94% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

Cos De BAHA Vitamin C Serum Ascorbic Acid 15% 14 ingredients

3.0 /5
from 1 rating
Doesn't Work (1)
Luta's avatar

Luta

1 month ago
Review

Didn't see any changes on my dark spots and it doesn't absorbs into skin really well either :( even when 2 hours pass i still have a sticky feeling on my face

#doesn't work

The INKEY List 15% Vitamin C And EGF Serum 13 ingredients

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