Beauty of Joseon Centella Asiatica Calming Mask Versus COSRX Green Tea Aqua Soothing Gel Cream

Beauty of Joseon Centella Asiatica Calming Mask Versus COSRX Green Tea Aqua Soothing Gel Cream

This calming sheet mask is formulated around Centella Asiatica Extract and Niacinamide to calm redness and strengthen the skin barrier.

This calming moisturizer is formulated around Camellia Sinensis Leaf Extract and Panthenol to calm redness and hydrate skin.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Centella Asiatica Extract

Glycereth-26

Butylene Glycol

Niacinamide

1,2-Hexanediol

Hydroxyacetophenone

Arginine

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Hydroxyethylcellulose

Carrageenan

Polyglyceryl-4 Caprate

Polyglyceryl-6 Caprylate

Adenosine

Ethylhexylglycerin

Disodium EDTA

Helianthus Annuus Seed Oil

Panthenol

Artemisia Princeps Leaf Extract

Lycium Chinense Fruit Extract

Propanediol

Portulaca Oleracea Extract

Panax Ginseng Root Extract

Camellia Sinensis Leaf Extract

Anthemis Nobilis Flower Oil

Sodium Hyaluronate

Hydrolyzed Hyaluronic Acid

Hyaluronic Acid

Water, Centella Asiatica Extract, Glycereth-26, Butylene Glycol, Niacinamide, 1,2-Hexanediol, Hydroxyacetophenone, Arginine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Hydroxyethylcellulose, Carrageenan, Polyglyceryl-4 Caprate, Polyglyceryl-6 Caprylate, Adenosine, Ethylhexylglycerin, Disodium EDTA, Helianthus Annuus Seed Oil, Panthenol, Artemisia Princeps Leaf Extract, Lycium Chinense Fruit Extract, Propanediol, Portulaca Oleracea Extract, Panax Ginseng Root Extract, Camellia Sinensis Leaf Extract, Anthemis Nobilis Flower Oil, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hyaluronic Acid

Glycerin

Pentylene Glycol

Tromethamine

Cetearyl Olivate

Sorbitan Olivate

Allantoin

Aloe Ferox Leaf Extract

Glyceryl Acrylate/Acrylic Acid Copolymer

Hydrolyzed Hibiscus Esculentus Extract

Lupinus Albus Seed Extract

Moringa Oleifera Seed Extract

Melia Azadirachta Leaf Extract

Melia Azadirachta Flower Extract

Water, Propanediol, Camellia Sinensis Leaf Extract, Glycerin, Pentylene Glycol, 1,2-Hexanediol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Panthenol, Tromethamine, Butylene Glycol, Cetearyl Olivate, Sorbitan Olivate, Allantoin, Aloe Ferox Leaf Extract, Ethylhexylglycerin, Glyceryl Acrylate/Acrylic Acid Copolymer, Disodium EDTA, Hydrolyzed Hibiscus Esculentus Extract, Lupinus Albus Seed Extract, Moringa Oleifera Seed Extract, Melia Azadirachta Leaf Extract, Melia Azadirachta Flower Extract

Reviews

Alternatives

Ingredients Explained

These ingredients are found in both products.

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

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

Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken, emulsify, and improve the texture of products.

As an emulsifier, it helps stabilize oil-in-water emulsions to give products an elegant feel when applied.

It can also form a thin protective film on skin. One study found that a formula using this polymer helped slow down how quickly other ingredients (like DEET) were absorbed through skin.

A 2024 study of over 1,300 patients confirmed that sensitization to this ingredient is rare. It is also non-mutagenic and has a clean track record.

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.

Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.

Camellia Sinensis Leaf Extract (tea extract) is one of the most well-researched plant extracts in skincare with an impressive resume.

Black tea, green tea, and oolong tea are all harvested from the Camellia Sinensis plant.

Studies show green tea extract and its catechins (like epigallocatechin gallate (EGCG)) help your skin cells product energy more efficiently and reducing the number of free-radicals that can damage your skin from the inside.

In lab-grown skin models, this translated to younger, healthier, and stronger skin.

There's also good sun protection data; researchers saw less DNA damage and redness on human skin when green tea was applied before UVB exposure. And the more they applied, the better the protection.

Needless to say, this ingredient shouldn't replace your sunscreen. But it is a great supportive ingredient that you can already find in many sunscreens and antioxidant serums.

A 2009 study found a 2% green tea lotion was effective for mild-to-moderate acne thanks to its anti-inflammatory and mild antimicrobial activity.

The quality of the extract matters a lot here:

Good extracts contain 50-90% catechins while lower quality ones are mostly there for marketing. We recommend reaching out to the brand if you have questions about the quality or source of their ingredients.

Human Repeated Insult Patch Testing showed no irritation or sensitization at use concentrations (0.86% in leave-on products and up to 30% as leaf water).

Disodium EDTA is a chelating agent. It grabs onto and deactivates metal ions that sneak into your products from water, packaging, or air.

This ingredient mainly works behind the scenes and helps with:

On top of that, this ingredient can counteract the effects of hard water by binding to the minerals in it.

One thing worth knowing is that Disodium EDTA has been shown to be a mild penetration enhancer. It can help other ingredients absorb into skin more effectively which can be a double-edged sword (great for actives, but can also make the active too strong if you have sensitive skin).

Clinical patch testing showed no significant skin irritation at typical use concentrations and minimal dermal absorption.

You'll most likely see this ingredient near the end of an ingredient list. It's typically found in concentrations less than 1%.

Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that:

The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure.

Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations.

Panthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair.

There are two forms of panthenol: D and L.

D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol.

Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons):

Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated.

This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds.

Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.

This ingredient is also referred to as pro-vitamin B5.

Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.

It’s often used to:

Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.

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. Remember to stay hydrated!

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