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Beauty of Joseon Centella Asiatica Calming Mask Versus TONYMOLY Pureness 100 Mask Sheet

Beauty of Joseon Centella Asiatica Calming Mask Versus TONYMOLY Pureness 100 Mask Sheet This calming sheet mask is formulated around Centella Asiatica Extract and Niacinamide to calm redness and strengthen the skin barrier. This hydrating sheet mask is formula

Beauty of Joseon Centella Asiatica Calming Mask Versus TONYMOLY Pureness 100 Mask Sheet

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

This hydrating sheet mask is formulated around Camellia Sinensis Leaf Extract and Allantoin to hydrate skin and calm redness.

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

PEG/PPG-17/6 Copolymer

Phenoxyethanol

Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer

PEG-60 Hydrogenated Castor Oil

Allantoin

Xanthan Gum

Parfum

Hydrolyzed Collagen

Water, Butylene Glycol, Glycerin, PEG/PPG-17/6 Copolymer, 1,2-Hexanediol, Phenoxyethanol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, PEG-60 Hydrogenated Castor Oil, Allantoin, Xanthan Gum, Ethylhexylglycerin, Disodium EDTA, Camellia Sinensis Leaf Extract, Parfum, Sodium Hyaluronate, Hydrolyzed Collagen

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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

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.

Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.

In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.

Interestingly, the size of the molecule affects its behavior:

Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.

Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.

You'll typically see concentrations between 0.1-2% for this ingredient.

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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The reference edit

Ingredients, questions
& further reading.

Connected source records selected through this article’s public topic index.

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Formula cabinet

Ingredients & structured notes

Ingredient index

Ingredients Explained

  1. 01These ingredients are found in both products.
  2. 02Ingredients higher up in an ingredient list are typically present in a larger amount.
  3. 03Caprylic/Capric Triglyceride (aka MCT Oil) is a lightweight emollient, solvent, and texture enhancer. It is considered a skin-softener by helping to prevent moisture loss.
  4. 04Though it behaves like an oil, it is not technically one due to its chemical composition. One perk of this ingredient is that it is very stable, resistant to oxidation, and unlikely to go rancid.
  5. 05In practice, that translates to a long shelf life and a consistently elegant skin feel.
  6. 06While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this. Just patch test if you have concerns.
  7. 07Fractionated coconut oil and MCT Oil are both listed as Caprylic/Capric Triglyceride according to INCI. This is because INCI names are based on the ingredient’s final chemical composition and not its marketing name or source.
  8. 08This ingredient is treated as the gold standard fungal acne safe oil. Even though it is coconut derived, the problematic lauric acid is stripped out.
  9. 09This leaves just caprylic (C8) and capric (C10) acid. These chain lengths actually trend antifungal; a 2020 study found caprylic acid was enough to disrupt Malassezia furfur cell membrane, with a caprylic acid derivative damaging membrane structures…
  10. 10Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
  11. 11Topically, glycerin does several things at once:
  12. 12Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
  13. 13Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
  14. 14This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
  15. 15Just know very high concentrations (>40%) can feel tacky in low humidity.
  16. 16Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
  17. 17Niacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging.
  18. 18And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin.
  19. 19You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this.
  20. 20In very rare cases, some individuals may not be able to tolerate niacinamide at all or experience an allergic reaction to it.
Source · skinsort.com
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Product index

Related product references

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Comparison edit

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