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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Pyunkang Yul Black Tea Revitalizing Mask versus Round Lab Soybean Nourishing Mask .

Published on July 19, 2023

Overview

What they are

These products are both reef safe sheet masks. They have a total of 13 ingredients in common

Cool Features

They both contain ceramides

Suited For

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

Free From

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

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.

Sheet Mask South Korean Brand South Korea
Sheet Mask South Korean Brand South Korea

Sheet Mask

Sheet masks are one-time use masks that go over the face. They are usually used after cleansing (depending on the product’s instructions).

Sheet Mask

Sheet masks are one-time use masks that go over the face. They are usually used after cleansing (depending on the product’s instructions).

Price

Ingredient Info

Click any item below to learn more and view relevant ingredients.
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

Notable Ingredients

Niacinamide
Ceramides
Hyaluronic Acid (4)
Peptides (2)

Benefits

Hydrating (6)
Good For Oily Skin
Redness Reducing (5)
Reduces Irritation (4)
Skin Texture
Reduces Large Pores (2)
Anti-Aging (5)
Dark Spots
Scar Healing (2)
Acne Fighting (2)
Brightening (3)

Concerns

May Worsen Oily Skin (3)
Acne Trigger
Irritating

Benefits

Hydrating (4)
Redness Reducing (5)
Reduces Irritation (4)
Anti-Aging (3)
Dark Spots
Scar Healing (2)
Brightening

Concerns

May Worsen Oily Skin
Acne Trigger
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Ingredients Compared

Ingredients that are highlighted in purple are present in both products.

Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

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Ingredients Explained

These ingredients are found in both products.

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

1
What it does: Skin Conditioning, Solvent
Community Rating: Loved

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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!

Learn more about Water

Pyunkang Yul Black Tea Revitalizing Mask contains this as ingredient number 1.

Round Lab Soybean Nourishing Mask contains this as ingredient number 1.

2
What it does: Humectant, Masking, Skin Conditioning, Solvent
Community Rating: Mixed

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

  • It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
  • It is a humectant, which means that it helps attract moisture into the skin.
  • It helps improve product application.

Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.

Pyunkang Yul Black Tea Revitalizing Mask contains this as ingredient number 2.

Round Lab Soybean Nourishing Mask contains this as ingredient number 8.

3
What it does: Humectant, Skin Conditioning, Skin Protecting, Solvent
Community Rating: Loved

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

Pyunkang Yul Black Tea Revitalizing Mask contains this as ingredient number 3.

Round Lab Soybean Nourishing Mask contains this as ingredient number 2.

4
What it does: Skin Conditioning, Skin Protecting
Community Rating: Liked

Glycine Max Seed Extract comes from the Soybean. This bean is native to Asia.

Soybeans are rich in antioxidants. Antioxidants may improve the signs of aging.

Studies show soy may help fade hyperpigmentation from UVB. It does so by disrupting the melanin process caused by UVB induced skin inflammation.

Two powerful components found in the wild soybean include genistein and diadzein. These two isoflavones are potent antioxidants with anti-inflammatory properties. Genistein in particular has been found to prevent redness caused by UV exposure.

Soybeans are rich in proteins and are part of the legume family. Foods made with soybeans include tofu, soymilk, edamame, miso, and soy sauce.

Learn more about Glycine Max Seed Extract

Pyunkang Yul Black Tea Revitalizing Mask contains this as ingredient number 15.

Round Lab Soybean Nourishing Mask contains this as ingredient number 4.

5
What it does: Emulsifying, Skin Conditioning
Community Rating: Liked

Hydrogenated Lecithin is created from the hydrogenation of lecithin. Hydrogenation is a chemical reaction between molecule hydrogen and another element.

Hydrogenated Lecithin is an emollient and emulsifier. As an emollient, it helps soften skin by trapping moisture within.

The phospholipids in Hydrogenated Lecithin can produce liposomes. Liposomes help other ingredients get through the skin barrier to be better absorbed.

As an emulsifier, it prevents oil and water ingredients from separating.

Learn more about Hydrogenated Lecithin

Pyunkang Yul Black Tea Revitalizing Mask contains this as ingredient number 26.

Round Lab Soybean Nourishing Mask contains this as ingredient number 18.

6
What it does: Skin Conditioning
Community Rating: Loved

Ceramide NP is a type of ceramide.

Ceramides are intercellular lipids naturally found in our skin that bonds dead skin cells together to create a barrier. They are known for their ability to hold water and thus are a great ingredient for dry skin.

Ceramides are an important building block for our skin barrier. A stronger barrier helps the skin look more firm and hydrated. By bolstering the skin ceramides act as a barrier against irritating ingredients. This can help with inflammation as well.

If you would like to eat ceramides, sweet potatoes contain a small amount.

Read more about other common types of ceramides here: Ceramide AP Ceramide EOP

Learn more about Ceramide NP

Pyunkang Yul Black Tea Revitalizing Mask contains this as ingredient number 28.

Round Lab Soybean Nourishing Mask contains this as ingredient number 10.

7
What it does: Emollient, Emulsifying, Emulsion Stabilising
Community Rating: Very Disliked

Cetearyl alcohol is a mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is mainly used as an emulsifier. Emulsifiers help prevent the separation of oils and products. Due to its composition, it can also be used to thicken a product or help create foam.

Cetearyl alcohol is an emollient. Emollients help soothe and hydrate the skin by trapping moisture.

Studies show Cetearyl alcohol is non-toxic and non-irritating. The FDA allows products labeled "alcohol-free" to have fatty alcohols.

This ingredient is usually derived from plant oils such as palm, vegetable, or coconut oils. There is debate on whether this ingredient will cause acne.

Due to the fatty acid base, this ingredient may not be Malassezia folliculitis safe.

Learn more about Cetearyl Alcohol

Pyunkang Yul Black Tea Revitalizing Mask contains this as ingredient number 30.

Round Lab Soybean Nourishing Mask contains this as ingredient number 23.

8
What it does: Skin Conditioning
Community Rating: Loved

Adenosine is in every living organism. It is one of four components in nucleic acids that helps store our DNA.

Adenosine has many benefits when used. These benefits include hydrating the skin, smoothing skin, and reducing wrinkles. Once applied, adenosine increases collagen production. It also helps with improving firmness and tissue repair.

Studies have found adenosine may also help with wound healing.

In skincare products, Adenosine is usually derived from yeast.

Learn more about Adenosine

Pyunkang Yul Black Tea Revitalizing Mask contains this as ingredient number 42.

Round Lab Soybean Nourishing Mask contains this as ingredient number 16.

9
What it does:
Community Rating: Disliked

Disodium EDTA plays a role in making products more stable by aiding other preservatives.

It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.

Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.

Learn more about Disodium EDTA

Pyunkang Yul Black Tea Revitalizing Mask contains this as ingredient number 43.

Round Lab Soybean Nourishing Mask contains this as ingredient number 26.

10
What it does: Antioxidant
Community Rating: Liked

Hydroxyacetophenone is antioxidant and helps with skin conditioning.

Antioxidants help fight off free-radical molecules. These unstable molecules may damage your skin cells. By helping stabilize free-radicals, antioxidants may help in anti-aging.

Hydroxyacetophenone boosts the efficiency of other preservatives.

Learn more about Hydroxyacetophenone

Pyunkang Yul Black Tea Revitalizing Mask contains this as ingredient number 45.

Round Lab Soybean Nourishing Mask contains this as ingredient number 7.

11
What it does: Humectant, Skin Conditioning
Community Rating: Liked

Dipotassium Glycyrrhizate comes from licorice root.

Extracts of licorice have demonstrated to have antibacterial, anti‐inflammatory, antiviral, antioxidant properties.

One component, glabridin, has extra potent antioxidant and soothing properties. It has also been found to block pigmentation from UVB rays in guinea pigs.

Licorice Root also contains a flavonoid. Flavonoids are a natural substance from in plants. Flavonoids also have antioxidant properties.

Another component, glycyrrhizin, has been found to have anti-inflammatory and antimicrobial benefits. This may make licorice root extract effective at treating acne. However, more research is needed to support this.

Liquiritin is one of the flavone compounds found in licorice. It has been found to help lighten skin by preventing tyrosinase from reacting with tyrosine. When the two react, protein is converted to melanin. Melanin is the substance in your body that gives your features pigmentation.

Licorice root is native to Southern Europe and Asia. It has been used in traditional Chinese medicine to help with respiratory issues.

Learn more about Dipotassium Glycyrrhizate

Pyunkang Yul Black Tea Revitalizing Mask contains this as ingredient number 47.

Round Lab Soybean Nourishing Mask contains this as ingredient number 17.

12
What it does: Emollient, Humectant, Skin Conditioning
Community Rating: Liked

Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.

It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.

Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.

This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.

Learn more about Caprylyl Glycol

Pyunkang Yul Black Tea Revitalizing Mask contains this as ingredient number 48.

Round Lab Soybean Nourishing Mask contains this as ingredient number 14.

13
What it does: Skin Conditioning
Community Rating: Mixed

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.

Pyunkang Yul Black Tea Revitalizing Mask contains this as ingredient number 50.

Round Lab Soybean Nourishing Mask contains this as ingredient number 15.

Here's what our community thinks of the ingredients in these two products.

60% are loved or liked
18% have mixed ratings
16% are disliked or very disliked
6% have no rating yet
62% are loved or liked
12% have mixed ratings
23% are disliked or very disliked
4% have no rating yet

Usage

Here's some more info on how this product is used by our community.

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Alternatives

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Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Round Lab Soybean Nourishing Mask.

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