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Dear, Klairs Midnight Blue Calming Sheet Mask Ingredients Explained

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Updated on September 19, 2023 Submitted by hyggeday

Overview

What it is

Sheet mask with 21 ingredients

Cool Features

It is vegan, cruelty-free, and reef safe

Suited For

It has ingredients that are good for dry skin, brightening skin, sensitive skin, oily skin and scar healing

Free From

It doesn't contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates

Fun facts

Dear, Klairs is from South Korea. This product is used in 10 routines created by our community.

We independently verify ingredients and our claims are backed by peer-reviewed research. Does this product need an update? Let us know.

You should know

Here's our breakdown of the notable ingredients, benefits, and concerns we determined from the ingredients in this product. Click any item to learn more.

Benefits

Hydrating (2)
Good For Oily Skin
Redness Reducing (2)
Reduces Irritation (2)
Scar Healing
Brightening

Concerns

May Worsen Oily Skin

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

Ingredients Overview

Here's our quick-to-read summary of the ingredients in this product. Keep scrolling if you'd like to learn more about what each ingredient does!
Ingredient
Features
1
Skin Conditioning, Solvent
2
Humectant, Masking, Skin Conditioning, Solvent
1 / 0
3
Solvent
4
Humectant
0 / 0
5
Skin Conditioning, Solvent
6
Astringent, Skin Conditioning, Soothing, Tonic
Good for Oily Skin Icon
7
Humectant, Skin Conditioning, Skin Protecting, Solvent
0 / 0
Helps hydrate Dry Skin IconHelps brighten skin Icon
8
Humectant, Moisturising, Skin Conditioning
9
Humectant, Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon
10
Masking, Skin Conditioning
Not safe for Fungal Acne Icon
11
Emulsion Stabilising, Gel Forming
1 / 0
12
Skin Conditioning, Skin Protecting, Soothing
0 / 0
Helps reduce Skin Redness IconHelps reduce irritation IconGood for Scar Healing Icon
13
Skin Conditioning
14
Skin Conditioning
Not safe for Fungal Acne Icon
15
Solvent
16
Humectant
17
May worsen Oily Skin Icon
18
Emulsion Stabilising
19
20
Humectant, Skin Conditioning
Helps reduce Skin Redness IconHelps reduce irritation IconGood for Dark Spots Icon
21
Cleansing, Skin Conditioning, Smoothing, Soothing, Tonic
Helps reduce Skin Redness IconHelps reduce irritation Icon

Ingredients Explained

This product contains 21 ingredients. Click on any ingredient to learn more about it
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
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.

3
What it does: Solvent
Community Rating: Mixed

Methylpropanediol is a synthetic solvent and humectant.

As a solvent, it helps dissolve other ingredients, helping to evenly distribute ingredients throughout the product. This ingredient has also been shown to have antimicrobial properties which makes it a preservative booster.

Methylpropanediol is able to add a bit of moisture to the skin. It also helps other ingredients be better absorbed into the skin, such as salicylic acid.

Learn more about Methylpropanediol
4
What it does: Humectant
Community Rating: Mixed

Glycereth-26 is a synthetic ingredient and polyethylene glycol ether of Glycerin. Glycerin is already naturally found in your skin and helps keep your skin moisturized.

It is a humectant and helps add texture to products. It can make your product thicker.

As a humectant, it helps draw moisture from the air to your skin. This helps your skin stay hydrated.

Learn more about Glycereth-26
5
What it does: Skin Conditioning, Solvent
Community Rating: Mixed

1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.

In products that are water-based, this ingredient can help stabilize perfumes and fragrances. It can also help make the texture of products softer and more smooth.

6
What it does: Astringent, Skin Conditioning, Soothing, Tonic
Community Rating: Liked

Salix Alba Bark Extract comes from the white willow tree, which is native to Europe and Central Asia.

Salix Alba Bark Extract has often been described as salicylic acid's cousin. This is due to the salicin it contains. However, studies are limited showing salix alba bark to be an effective salicylic acid alternative.

Salicin does have anti-inflammatory and antioxidant properties. It has shown to decrease the formation of inflammatory mediators, such as tumor necrosis factor-α and nuclear factor-kappa B. Salicin also has a mildly exfoliating effect on the skin.

Several other components in salix alba bark extract also contain antioxidant properties, such as flavonoids and polyphenols. Antioxidants may help with anti-aging as they neutralize harmful free-radical molecules.

Willow Bark extract has been used for thousands of years. Ancient civilizations used white willow to help treat pain and fevers.

Learn more about Salix Alba Bark Extract
7
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
8
What it does: Humectant, Moisturising, Skin Conditioning

You might know this ingredient as a sugar substitute in foods. It is a sugar alcohol with humectant properties.

Humectants attract water to your skin (like glycerin or hyaluronic acid).

Fun fact: Erythritol can be naturally found in some fermented foods.

Learn more about Erythritol
9
What it does: Humectant, Skin Conditioning
Community Rating: Loved

Betaine is a common humectant (a substance that promotes retention of moisture). It's known to be gentle on the skin and can help balance hydration.

Betaine is best for improving hydration and soothing irritated skin. Studies show betaine may help with uneven skin tones.

Betaine is naturally created in the skin and body. The form found within cosmetic products can be either plant-dervied or synthetic.

Learn more about Betaine
10
What it does: Masking, Skin Conditioning
Community Rating: Mixed

Arginine is an amino acid that is important for human development. Your body uses is it to produce hair keratin and skin collagen.

As a cosmetic ingredient, Arginine has antioxidant properties and can also help repair damaged skin. This ingredient is derived either synthetically or from animals.

Arginine isn't fungal acne safe when used in the presence of other lipids (fats, fatty acids, oils, esters, etc). Oils and fats occur naturally within the skin, so take caution when using Arginine if you're prone to fungal acne.

Learn more about Arginine
11
What it does: Emulsion Stabilising, Gel Forming
Community Rating: Disliked

Carbomer is a polymer of acrylic acid. Its main role is to create gel consistency within products.

Carbomer is commonly found in many types of cosmetics products. It is found to be safe in concentrations up to 15%. However, a high amount of carbomer can cause pilling or balling up of products. Most products contain 1% of less of carbomer.

12
What it does: Skin Conditioning, Skin Protecting, Soothing
Community Rating: Loved

Allantoin plays a role in soothing and moisturizing the skin. Because of this, it is often added to products with strong active ingredients.

Some studies have shown this ingredient can promote wound healing with higher concentrations.

Allantoin is derived from the comfrey plant but produced synthetically for cosmetic products to ensure purity.

Learn more about Allantoin
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.

14
What it does: Skin Conditioning
Community Rating: Very Disliked

Polyglyceryl-10 Laurate is an ester of lauric acid and Polyglycerin-10.

Polyglyceryl-10 Laurate is a cleansing agent and emulsifier. It helps gather dirt, oil, and other pollutants to be rinsed away. As an emulsifier, it helps prevent ingredients from separating, such as oil and water.

Polyglyceryl-10 Laurate may not be fungal acne safe.

Learn more about Polyglyceryl-10 Laurate
15
What it does: Solvent
Community Rating: Liked

Propanediol helps absorb ingredients into your skin, boosting their benefits. It can act as an emollient, making your skin softer. Propanediol can help products last longer by boosting the properties of preservatives within the formulation.

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.

Learn more about Propanediol
16
What it does: Humectant
Community Rating: Disliked

Glyceryl Acrylate/Acrylic Acid Copolymer is made up of glycerin and polyacrylic acid. It helps hydrate your skin as a humectant.

Humectants draw moisture from the air to your skin.

17
What it does:
Community Rating: Very Disliked

Carrageenan comes from red seaweed or algae. It is made up of polysaccharides and a highly flexible compound. Red algae cell walls are rich in carrageenan.

In cosmetics, it helps to thicken the texture. Studies show carrageenan extracted from red algae possess antioxidant properties. Components found in carrageenan include: lipids, fatty acids, Vitamin E, proteins, and several amino acids.

Learn more about different types of algae.

Carrageenan is also commonly used in medicine and food. It is a vegan alternative to animal-based gelatin.

Learn more about Carrageenan
18
What it does: Emulsion Stabilising

We don't have a description for Pvm/Ma Copolymer.

19
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
20
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
21
What it does: Cleansing, Skin Conditioning, Smoothing, Soothing, Tonic
Community Rating: Loved

Centella Asiatica Extract is derived from an herb plant native to Southeast Asia. It is rich in antioxidants and amino acids. In skincare products, Centella Asiatica Extract is used for its anti-inflammatory and soothing properties.

Many active components found in Centella Asiatica Extract, such as Madecassic Acid and Asiaticoside, encourage the skin to naturally produce hyaluronic acid. This helps keep our skin hydrated. Many of these components also show antioxidant activity and may help reduce the signs of aging.

Research shows Centella Asiatica can help increase Type I collagen production by increasing fibroblast production. Fibroblast helps form connective tissue.

The combination of all these properties makes Centella Asiatica Extract effective at soothing the skin.

Other components of Centella Asiatic Extract include Vitamin A, vitamin C, several B vitamins, and Asiatic Acid.

Recent studies found madecassoside may help prevent damage from UV rays by preventing UV-induced inflammation. Further research is needed.

This plant has been used as a medicine and in food for many centuries. As a medicine, it is used to treat burns, scratches, and wounds.

Learn more about Centella Asiatica Extract
Embed Ingredients

Here's what our community thinks of the 21 ingredients in this product ✨

38% are loved or liked
29% have mixed ratings
24% are disliked or very disliked
10% have no rating yet

When to use

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

When to use

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