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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of innisfree Jeju Volcanic Pore Clay Mask versus Kiehl's Rare Earth Deep Pore Cleansing Masque .

Published on March 02, 2022

Overview

What they are

These products are both wash off masks. They have a total of 9 ingredients in common

Cool Features

They both contain exfoliants

Suited For

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin and scar healing

Free From

They both do not contain any harsh alcohols, common allergens, fragrances, 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.

Wash Off Mask South Korean Brand South Korea
Wash Off Mask American Brand United States

Wash Off Mask

Wash off masks are used to treat skin concerns: large pores, dryness, dullness, acne, and much more. They are applied preferably after cleansing (depending on the product’s instructions) and usually have to be removed within a specific time period.

Wash Off Mask

Wash off masks are used to treat skin concerns: large pores, dryness, dullness, acne, and much more. They are applied preferably after cleansing (depending on the product’s instructions) and usually have to be removed within a specific time period.

Price

Shop

Buy Jeju Volcanic Pore Clay Mask

Starts at $3.38
Shop

Buy Rare Earth Deep Pore Cleansing Masque

Starts at $36.99

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

AHA
Exfoliators (3)

Benefits

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

Concerns

May Worsen Oily Skin (3)
Acne Trigger (2)
Irritating
Rosacea (2)
Eczema (2)

Notable Ingredients

Vitamin E
Exfoliators (3)

Benefits

Hydrating (2)
Good For Oily Skin
Redness Reducing
Reduces Irritation
Anti-Aging
Scar Healing
Acne Fighting
Brightening (2)

Concerns

May Worsen Oily Skin (2)
Acne Trigger
Irritating
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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

innisfree Jeju Volcanic Pore Clay Mask contains this as ingredient number 1.

Kiehl's Rare Earth Deep Pore Cleansing Masque contains this as ingredient number 1.

2
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

innisfree Jeju Volcanic Pore Clay Mask contains this as ingredient number 5.

Kiehl's Rare Earth Deep Pore Cleansing Masque contains this as ingredient number 5.

3
What it does: Masking, Skin Conditioning
Community Rating: Mixed

Caprylic/Capric Triglyceride is an emollient, solvent, and texture enhancer. It is considered a skin-softener by helping the skin prevent moisture loss.

Within a product, Caprylic Triglyceride can thicken the product and make spreadability easier by dissolving clumping compounds. An added benefit of Caprylic Triglyceride is its antioxidant properties.

Caprylic Triglyceride is made by combining glycerin with coconut oil, forming a clear liquid. Caprylic Triglyceride has not been found to be toxic for human use in concentrations under 50%.

While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this.

Learn more about Caprylic/Capric Triglyceride

innisfree Jeju Volcanic Pore Clay Mask contains this as ingredient number 6.

Kiehl's Rare Earth Deep Pore Cleansing Masque contains this as ingredient number 7.

4
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

innisfree Jeju Volcanic Pore Clay Mask contains this as ingredient number 9.

Kiehl's Rare Earth Deep Pore Cleansing Masque contains this as ingredient number 8.

5
What it does: Absorbent, Emulsion Stabilising
Community Rating: Liked

Bentonite is an aluminium phyllosilicate clay with great absorbent properties. The name 'bentonite' comes from the area where the largest source is found: Fort Benton, Wyoming.

As a clay, bentonite is often used to absorb excess oil and provide exfoliation. It has also been shown to have some antibacterial and anti-inflammatory properties. Studies show bentonite was effective at calming dermatitis from poison ivy and in diaper dermatitis of infants. Bentonite has also been shown to act as a barrier against toxic compounds on your skin.

Sunscreens containing bentonite display higher water resistance and stay on the skin for much longer. The sunscreens containing bentonite also show higher potency and UV light absorbtion.

Bentonite is naturally created from volcanic ash and several natural weathering/hydrothermal processes.

A common usage of bentonite is removing excess protein from white wines. Bentonite contains a property of being able to absorb large amounts of protein from aqueous solutions.

Phyllosilicate clay has a structure formed by sheets.

Learn more about Bentonite

innisfree Jeju Volcanic Pore Clay Mask contains this as ingredient number 12.

Kiehl's Rare Earth Deep Pore Cleansing Masque contains this as ingredient number 3.

6
What it does: Abrasive, Absorbent, Cosmetic Colorant
Community Rating: Liked

Kaolin is a clay. It is used for oil control and to help minimize pores. Like other clays, kaolin has the ability to absorb excess sebum or oil. This can help clean out pores and mattify the skin.

Some types of kaolin may have exfoliating properties. When water is added to kaolin, it becomes a paste with small abrasive particles.

Most kaolin is a white color, but may be pink/orange/red depending on where it comes from.

The name 'kaolin' comes from a Chinese village named 'Gaoling'. Kaolin clay comes from rocks rich in kaolinite. Kaolinite, the mineral, has a silicate layered structure. Kaolinite is formed from chemical weathering of aluminum siilicate minerals.

Besides skincare, kaolin is commonly used to make glossy paper, in ceramics, toothpaste, and as medicine to soothe stomach issues.

Learn more about Kaolin

innisfree Jeju Volcanic Pore Clay Mask contains this as ingredient number 23.

Kiehl's Rare Earth Deep Pore Cleansing Masque contains this as ingredient number 2.

7
What it does: Emulsifying, Emulsion Stabilising, Gel Forming, Skin Conditioning
Community Rating: Disliked

Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.

On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.

Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.

Learn more about Xanthan Gum

innisfree Jeju Volcanic Pore Clay Mask contains this as ingredient number 31.

Kiehl's Rare Earth Deep Pore Cleansing Masque contains this as ingredient number 13.

8
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.

innisfree Jeju Volcanic Pore Clay Mask contains this as ingredient number 35.

Kiehl's Rare Earth Deep Pore Cleansing Masque contains this as ingredient number 14.

9
What it does: Preservative
Community Rating: Very Disliked

Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and microbial growth. By itself, it has a scent that is similar to that of a rose.

It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.

innisfree Jeju Volcanic Pore Clay Mask contains this as ingredient number 36.

Kiehl's Rare Earth Deep Pore Cleansing Masque contains this as ingredient number 10.

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

32% are loved or liked
16% have mixed ratings
35% are disliked or very disliked
16% have no rating yet
53% are loved or liked
11% have mixed ratings
37% are disliked or very disliked
0% have no rating yet

Usage

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

When to use

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Reviews

Here's what our community thinks

innisfree Jeju Volcanic Pore Clay Mask 37 ingredients

4.0 /5
from 5 ratings
Great Value (1) No Scent (1) Works Well (1)
Toes4runnerWhoThis_231's avatar

Toes4runnerWhoThis_231

5 months ago · Oily Skin
Review

always feels refreshed after using it

Kiehl's Rare Earth Deep Pore Cleansing Masque 19 ingredients

4.3 /5
from 4 ratings
Drying (2) Works Well (2) Expensive (1)
glasscasita's avatar

glasscasita

2 years ago · Combination Skin
Review

Liked this mask!
I don't usually use clay masks because it dries out my skin too much but decided to try this out. It leaves my pores feeling clean...

Liked this mask!
I don't usually use clay masks because it dries out my skin too much but decided to try this out. It leaves my pores feeling clean without drying!

MeaganClare's avatar

MeaganClare

1 year ago · Combination Skin
Review

It's great, but can be drying
I really noticed a difference when I first started using this at clearing some of my clogged pores. Perhaps my skin...

It's great, but can be drying
I really noticed a difference when I first started using this at clearing some of my clogged pores. Perhaps my skin is reacting to it differently now, but I find it can be drying and it is no longer as effective at unclogging my pores. Giving it a higher review overall as I think the change is a result of repeated use. I recommend diversifying your masks and not using this too regularly, if you'd like to avoid it losing effect or drying your skin out.

Alternatives

Our Dupe Finder has found 31 potential alternatives that have similar ingredients to innisfree Jeju Volcanic Pore Clay Mask.

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