Versus

COSRX Advanced Snail 96 Mucin Power Essence Versus La Roche-Posay Toleriane Ultra Dermallergo Serum

Essence
Serum
Korean Brand
French Brand

Updated on March 23, 2025

Overview

What they are

These products are both reef safe . They have a total of 2 ingredients in common

Cool Features

They both contain hyaluronic acid

Suited For

They're both likely to be good for dry skin, sensitive skin, scar healing and dark spots

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

Click on any of the items below to learn more

Benefits

Benefits

Ingredients Explained

These ingredients are found in both products.

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

Humectant, Skin Conditioning

Betaine is a common humectant (a substance that promotes retention of moisture). It's known to be gentle on the skin and can help balance hydration.

This ingredient is best for improving hydration and soothing irritated skin. Studies also show it helps even out skin tone.

Fun fact: Betaine is naturally created in the skin and body. The kind found within cosmetic products can be either plant-derived or synthetic.

Learn more about Betaine
Humectant, Skin Conditioning

Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.

Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.

Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.

These are some other common types of Hyaluronic Acid:

Learn more about Sodium Hyaluronate

When to use

21,684 Routines
48% use in am
52% use in pm
97% use every day
When to use See routines that use it ->
62 Routines
44% use in am
56% use in pm
90% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

3.56
Overall rating
5
4
3
2
1
What people say
Hydrating 33% No Scent 27% Works Well 24%
2.00
Overall rating
5
4
3
2
1
What people say
No Scent 67% Expensive 67% Heavy 67%