Disclosure: This page may contain affiliate links. Read our full disclosure policy.

Cosrx
Ac Collection Blemish Care Sheet Mask

Versus

Round Lab
Birch Juice Moisturizing Mask

Product category and function

Ac Collection Blemish Care Sheet Mask

Birch Juice Moisturizing Mask

Sheet Masks	Sheet Masks
Fabric masks soaked in serums for an instant skin boost.	Fabric masks soaked in serums for an instant skin boost.
----	----

Ingredient highlights

Ac Collection Blemish Care Sheet Mask

Birch Juice Moisturizing Mask

Ingredient info	Ingredient info
Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free

Full ingredient list

Ac Collection Blemish Care Sheet Mask

Birch Juice Moisturizing Mask

No. of common ingredients = 0
Water, butylene glycol, glycerin, propanediol, niacinamide, melaleuca alternifolia (tea tree) leaf extract, 1,2-hexanediol, hexylene glycol, hydroxyacetophenone, hydroxyethylcellulose, arginine, allantoin, acrylates/c10-30 alkyl acrylate crosspolymer, dipotassium glycyrrhizate, xanthan gum, disodium edta, polyglyceryl-10 myristate, polyglyceryl-10 laurate, melaleuca alternifolia (tea tree) leaf oil, caprylic/capric triglyceride, ectoin, arbutin, asiaticoside, dextrin, asiatic acid, madecassic acid 11	Water, glycine, methylpropanediol, betula platyphylla japonica juice, althaea rosea flower extract, propanediol, hydroxyacetophenone, tromethamine, sodium hyaluronate, allantoin, polyglyceryl-10 laurate, polyglyceryl-10 myristate, butylene glycol, caprylyl glycol, ethylhexylglycerin, 1,2-hexanediol, dipotassium glycyrrhizate, glyceryl caprylate, carbomer, caffeine, xanthan gum, disodium edta

No. of common ingredients = 0

Total Number of ingredients = 26

Total Number of ingredients = 22

Water, butylene glycol, glycerin, propanediol, niacinamide, melaleuca alternifolia (tea tree) leaf extract, 1,2-hexanediol, hexylene glycol, hydroxyacetophenone, hydroxyethylcellulose, arginine, allantoin, acrylates/c10-30 alkyl acrylate crosspolymer, dipotassium glycyrrhizate, xanthan gum, disodium edta, polyglyceryl-10 myristate, polyglyceryl-10 laurate, melaleuca alternifolia (tea tree) leaf oil, caprylic/capric triglyceride, ectoin, arbutin, asiaticoside, dextrin, asiatic acid, madecassic acid

Water, glycine, methylpropanediol, betula platyphylla japonica juice, althaea rosea flower extract, propanediol, hydroxyacetophenone, tromethamine, sodium hyaluronate, allantoin, polyglyceryl-10 laurate, polyglyceryl-10 myristate, butylene glycol, caprylyl glycol, ethylhexylglycerin, 1,2-hexanediol, dipotassium glycyrrhizate, glyceryl caprylate, carbomer, caffeine, xanthan gum, disodium edta

Notable ingredients

Ac Collection Blemish Care Sheet Mask

Birch Juice Moisturizing Mask

Anti-acne: Niacinamide, Melaleuca alternifolia (tea tree) leaf oil

Soothing: Niacinamide, Allantoin, Ectoin

Skin brightening: Niacinamide

Soothing: Allantoin

Antioxidant: Caffeine, Hydroxyacetophenone

Solvent: Water, 1,2-hexanediol, Butylene glycol, Propanediol, Methylpropanediol

Load all

Ingredients with their functions

Ac Collection Blemish Care Sheet Mask

Birch Juice Moisturizing Mask

Water

Also-called: Aqua, Aqua/Water, Water/Aqua/Eau, Aqua/Water/Eau | Function: Skin conditioning, Solvent

Water serves as a fundamental component in skincare products, often listed as the first ingredient, which means it's the most abundant. It acts as a solvent, helping to dissolve other ingredients and facilitate the application and absorption of products.

Butylene glycol

Function: Viscosity controlling, Skin conditioning, Humectant/Moisturizer, Solvent

We don’t have a detailed description of this ingredient yet.

Glycerin

Also-called: Glycerol | Function: Skin-identical ingredient, Viscosity controlling, Skin protecting, Skin conditioning, Humectant/Moisturizer, Solvent