Versus

ILLIYOON Ceramide Ato Concentrate Cream Versus Tatcha Ageless Enriching Renewal Cream

General Moisturizer
General Moisturizer
Korean Brand South Korea
American Brand United States

Updated on March 21, 2025

Overview

What they are

These products are both cruelty-free and reef safe general moisturizers. They have a total of 6 ingredients in common

Cool Features

They both contain exfoliants

Suited For

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

Free From

They both do not contain any common allergens, parabens or sulfates

What's Inside

They both contain oils and silicones

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

About this product

About this product

At a glance

Click on any of the items below to learn more

Key Ingredients

Benefits

Concerns

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Ceramide Ato Concentrate Cream
Ageless Enriching Renewal Cream

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

Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.

So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.

You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Stay hydrated!

Learn more about Water
Humectant, Skin Conditioning, Skin Protecting

Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.

A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.

As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.

Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.

Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.

In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.

This ingredient is organic, colorless, odorless, and non-toxic.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Learn more about Glycerin
Emollient, Skin Conditioning, Skin Protecting

Dimethicone is a type of synthetic silicone created from natural materials such as quartz.

What it does:

Dimethicone comes in different viscosities:

Depending on the viscosity, dimethicone has different properties.

Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.

This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.

Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.

Learn more about Dimethicone
Emollient, Emulsion Stabilising

A type of fatty alcohol. Fatty Alcohols are most often used as an emollient or to thicken a product. They are usually derived from natural fats and oils and therefore do not have the same drying or irritating effect as traditional alcohols.

Emollients help keep your skin soft and hydrated by creating a film that traps moisture in.

Behenyl Alcohol is usually derived from the fats in vegetable oils.

In 2000, Behenyl Alcohol was approved by the US as medicine to reduce the duration of cold sores.

Learn more about Behenyl Alcohol
Skin Conditioning

Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.

You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.

Abrasive, Absorbent

Silica is a mineral naturally found in our skin. It helps to thicken and smooth the texture of a product. It also acts as an agent for other ingredients by increasing the absorption of other ingredients into the skin.

Silica is often used for absorption and can help reduce shine when products are applied. Silica occurs in naturally in materials like clay and sandstone, and it can also be produced synthetically.

Silica is present naturally within the skin during collagen production and when reducing inflammation.

Learn more about Silica

When to use

1,633 Routines
37% use in am
63% use in pm
95% use every day
When to use See routines that use it ->
11 Routines
45% use in am
55% use in pm
100% use every day

Reviews

Here's what our community thinks

ILLIYOON Ceramide Ato Concentrate Cream 42 ingredients

3.4 /5
from 55 ratings
Heavy (20) Great Value (18) No Scent (17)
raggedrobbin's avatar

raggedrobbin

1 year ago
Review

Unexpectedly nice on my sensitive and acne-prone skin. Didn't cause breakouts
and didn't feel heavy at all and worked great under makeup.

--

UPDATE:

I've come back to say that this is officially my moisturizer endgame and ultimate HG.

After trying out almost all of the (AB and non AB) barrier / repair moisturizers raved about online, my verdict is that not only is this (still) the Show more

#great value
#hydrating
#absorbs well
#no scent
Butter's avatar

Butter

1 year ago
Review

โ‹†.เณƒเฟ”*:๏ฝฅ ๐ŸคŽ

๐Ÿฅฅ ๐Œ๐ฒ ๐ฌ๐ค๐ข๐ง ๐ญ๐ฒ๐ฉ๐ž: ๐ƒ๐ซ๐ฒ/๐ฌ๐ž๐ง๐ฌ๐ข๐ญ๐ข๐ฏ๐ž, ๐š๐œ๐ง๐ž ๐š๐ง๐ ๐ž๐œ๐ณ๐ž๐ฆ๐š ๐ฉ๐ซ๐จ๐ง๐ž.

๐Ÿชด ๐๐ซ๐จ๐ฌ:

ยทหš เผ˜โ‚Šยท อŸอŸอžอž๊’ฐโžณ ๐“๐ก๐ž ๐›๐ž๐ฌ๐ญ ๐ญ๐ก๐ข๐ง๐  ๐ˆ'๐ฏ๐ž ๐ž๐ฏ๐ž๐ซ ๐ญ๐ซ๐ข๐ž๐ ๐Ÿ๐จ๐ซ ๐ฆ๐ฒ ๐ž๐œ๐ณ๐ž๐ฆ๐š. ๐ˆ ๐๐จ๐ง'๐ญ ๐ญ๐ž๐ง๐ ๐ญ๐จ ๐ฎ๐ฌ๐ž ๐ญ๐ก๐ข๐ฌ ๐จ๐ง ๐ฆ๐ฒ ๐Ÿ๐š๐œ๐ž, ๐›๐ฎ๐ญ ๐ข๐ง๐ฌ๐ญ๐ž๐š๐ ๐ฆ๐ฒ ๐ก๐š๐ง๐๐ฌ, ๐ง๐ž๐œ๐ค, ๐ค๐ง๐ž๐ž๐ฌ & ๐ž๐ฅ๐›๐จ๐ฐ๐ฌ ๐ฐ๐ก๐ž๐ซ๐ž ๐ฆ๐ฒ ๐ž๐œ๐ณ๐ž๐ฆ๐š ๐Ÿ๐ฅ๐š๐ซ๐ž๐ฌ ๐š๐ง๐ ๐ˆ'๐ฏ๐ž ๐ง๐ž๐ฏ๐ž๐ซ ๐ก๐š๐ ๐ฌ๐ฎ๐œ๐ก ๐œ๐จ๐ง๐ฌ๐ข๐ฌ๐ญ๐ž๐ง๐ญ ๐ซ๐ž๐ฌ๐ฎ๐ฅ๐ญ๐ฌ ๐ฐ๐ก๐ž๐ง ๐ข๐ญ ๐œ๐จ๐ฆ๐ž๐ฌ ๐ญ๐จ ๐ค๐ž๐ž๐ฉ๐ข๐ง๐  ๐ฆ๐ฒ ๐ž๐œ๐ณ๐ž๐ฆ๐š ๐Ÿ๐ซ๐จ๐ฆ ๐Ÿ๐ฅ๐š๐ซ๐ข๐ง๐  (๐ฉ๐ฅ๐ž๐š๐ฌ๐ž ๐ง๐จ๐ญ๐ž ๐ข๐ญ ๐๐จ๐ž๐ฌ๐ง'๐ญ ๐ก๐ž๐ฅ๐ฉ ๐ฆ๐ฎ๐œ๐ก ๐ฐ๐ก๐ž๐ง ๐ฆ๐ฒ ๐ž๐œ๐ณ๐ž๐ฆ๐š ๐‡๐€๐’ ๐Ÿ๐ฅ๐š๐ซ๐ž๐ ๐›๐ฎ๐ญ Show more

#great value
#hydrating
#no scent
#works well

Tatcha Ageless Enriching Renewal Cream 32 ingredients

5.0 /5
from 1 rating
Heavy (1) Works Well (1)
nadinedugac's avatar

Nadine Dugac

26 days ago
Review

Beautifully rich cream for mature skin, leaves a sheen to the skin at night and in the morning your skin looks and feels refreshed and nourished. Very expensive but very good. Ps. Apply to moist skin to use less product with the same result

#heavy
#works well