Here's our complete breakdown comparing the ingredients, attributes, and more of Isntree Hyaluronic Acid Water Sleeping Mask versus COSRX Ultimate Nourishing Rice Overnight Spa Mask .
Last updated on March 29, 2024. Published on March 15, 2022
Overview
What they are
These products are both cruelty-free and reef safe overnight masks. They have a total of 7 ingredients in common
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin and sensitive skin
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, parabens 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.
Overnight Mask
Overnight masks are usually used after the whole nighttime skincare routine (check your product’s instructions). Overnight masks are used to treat a variety of skin concerns and boost moisture in the skin.
Overnight Mask
Overnight masks are usually used after the whole nighttime skincare routine (check your product’s instructions). Overnight masks are used to treat a variety of skin concerns and boost moisture in the skin.
Price
Ingredient Info
Isntree Hyaluronic Acid Water Sleeping Mask 32 ingredients
COSRX Ultimate Nourishing Rice Overnight Spa Mask 19 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Malassezia Safe
This product is free of malassezia feeding ingredients 🎉
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Cruelty Free
This product is cruelty-free 🎉
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Cruelty Free
This product is cruelty-free 🎉
At a glance
Click on any of the items below to learn more
Isntree Hyaluronic Acid Water Sleeping Mask 32 ingredients
COSRX Ultimate Nourishing Rice Overnight Spa Mask 19 ingredients
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 3 ingredients that may have this attribute:
Benefits
This product contains 4 ingredients that may have this attribute:
This product contains 5 ingredients that may have this attribute:
This product contains 5 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 3 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
Concerns
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Isntree Hyaluronic Acid Water Sleeping Mask 32 ingredients
COSRX Ultimate Nourishing Rice Overnight Spa Mask 19 ingredients
Water • Methylpropanediol • Beta-Glucan • 1,2-Hexanediol • Butylene Glycol • Polyquaternium-51 • Sodium Hyaluronate • Centella Asiatica Extract • Dioscorea Japonica Root Powder • Glycosyl Trehalose • Hydrogenated Starch Hydrolysate • Betaine • Sodium Chloride • Sodium PCA • Panthenol • Carbomer • Hydrolyzed Corn Starch • Allantoin • Sucrose • Ceramide NP • Tocopherol • Potassium Laurate • Hydroxypropyltrimonium Hyaluronate • Hydrolyzed Hyaluronic Acid • Sodium Acetylated Hyaluronate • Glycerin • Hydrogenated Lecithin • Tromethamine • Citric Acid • Trisodium EDTA • Ethylhexylglycerin • Peg-240
Oryza Sativa Extract • Butylene Glycol • Glycerin • Helianthus Annuus Seed Oil • Betaine • Niacinamide • Dimethicone • 1,2-Hexanediol • Cetearyl Olivate • Sorbitan Olivate • Elaeis Guineensis Oil • Elaeis Guineensis Kernel Oil • Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer • Cetearyl Alcohol • Ethylhexylglycerin • Arginine • Carbomer • Allantoin • Xanthan Gum
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
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 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.
Isntree Hyaluronic Acid Water Sleeping Mask contains this as ingredient number 4.
COSRX Ultimate Nourishing Rice Overnight Spa Mask contains this as ingredient number 8.
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.
Isntree Hyaluronic Acid Water Sleeping Mask contains this as ingredient number 5.
COSRX Ultimate Nourishing Rice Overnight Spa Mask contains this as ingredient number 2.
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 BetaineIsntree Hyaluronic Acid Water Sleeping Mask contains this as ingredient number 12.
COSRX Ultimate Nourishing Rice Overnight Spa Mask contains this as ingredient number 5.
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.
Isntree Hyaluronic Acid Water Sleeping Mask contains this as ingredient number 16.
COSRX Ultimate Nourishing Rice Overnight Spa Mask contains this as ingredient number 17.
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 AllantoinIsntree Hyaluronic Acid Water Sleeping Mask contains this as ingredient number 18.
COSRX Ultimate Nourishing Rice Overnight Spa Mask contains this as ingredient number 18.
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 GlycerinIsntree Hyaluronic Acid Water Sleeping Mask contains this as ingredient number 26.
COSRX Ultimate Nourishing Rice Overnight Spa Mask contains this as ingredient number 3.
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.
Isntree Hyaluronic Acid Water Sleeping Mask contains this as ingredient number 31.
COSRX Ultimate Nourishing Rice Overnight Spa Mask contains this as ingredient number 15.
Here's what our community thinks of the ingredients in these two products.
Isntree Hyaluronic Acid Water Sleeping Mask 32 ingredients
COSRX Ultimate Nourishing Rice Overnight Spa Mask 19 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Isntree Hyaluronic Acid Water Sleeping Mask 32 ingredients
COSRX Ultimate Nourishing Rice Overnight Spa Mask 19 ingredients
Reviews
Here's what our community thinks
Isntree Hyaluronic Acid Water Sleeping Mask 32 ingredients
COSRX Ultimate Nourishing Rice Overnight Spa Mask 19 ingredients
EveliV
This one right here - my holy grail.
Bought it with the mindset that I would use it once a week, as a deep moisturizer treatment, ended up...
This one right here - my holy grail.
Bought it with the mindset that I would use it once a week, as a deep moisturizer treatment, ended up using it almost every night.
I do have an oily T-zone but so far, no breakouts. If I do get some, I'll stop using it so frequently but I'm still going to try to find a way to insert it on my routine now and then, because seriously, the skin is SO soft next morning. I never seen it like this! Not only soft and supple, the colorations seems more homogenous. I have tried going to bed with other night creams (including a cream from Bioderma) and never woke up as hydrated as when I use this product.
I also like that this is not really as heavy as a mask. It really feels more like a cream and it spreads easily and absorbs fast.
Alternatives
Our Dupe Finder has found 15 potential alternatives that have similar ingredients to Isntree Hyaluronic Acid Water Sleeping Mask.
See 15 alternativesOur Dupe Finder has found 11 potential alternatives that have similar ingredients to COSRX Ultimate Nourishing Rice Overnight Spa Mask.
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