Skin science article
COSRX Ultimate Nourishing Rice Overnight Spa Mask Versus Beauty of Joseon Red Bean Refreshing Pore Mask
COSRX Ultimate Nourishing Rice Overnight Spa Mask Versus Beauty of Joseon Red Bean Refreshing Pore Mask This hydrating overnight mask is formulated around Oryza Sativa Extract and Niacinamide to hydrate skin and brighten dull-looking skin. This wash off mask i
COSRX Ultimate Nourishing Rice Overnight Spa Mask Versus Beauty of Joseon Red Bean Refreshing Pore Mask
This hydrating overnight mask is formulated around Oryza Sativa Extract and Niacinamide to hydrate skin and brighten dull-looking skin.
This wash off mask is made with Kaolin for a rinse-off pore-care boost.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
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
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
Water
Kaolin
Caprylic/Capric Triglyceride
Phaseolus Angularis Seed Powder
Hectorite
Cetyl Alcohol
Glyceryl Stearate Se
Phaseolus Angularis Seed Extract
Ultramarines
Pyrus Communis Fruit Extract
Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Hedera Helix Leaf/Stem Extract
Polyisobutene
Fragaria Chiloensis Fruit Extract
Pyrus Malus Leaf Extract
CI 77491
Caprylyl/Capryl Glucoside
Sorbitan Oleate
Triethoxycaprylylsilane
Water, Glycerin, Kaolin, Caprylic/Capric Triglyceride, 1,2-Hexanediol, Phaseolus Angularis Seed Powder, Hectorite, Cetyl Alcohol, Glyceryl Stearate Se, Cetearyl Olivate, Sorbitan Olivate, Phaseolus Angularis Seed Extract, Ultramarines, Pyrus Communis Fruit Extract, Ethylhexylglycerin, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Hedera Helix Leaf/Stem Extract, Polyisobutene, Fragaria Chiloensis Fruit Extract, Pyrus Malus Leaf Extract, CI 77491, Caprylyl/Capryl Glucoside, Sorbitan Oleate, Triethoxycaprylylsilane
Reviews
Alternatives
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 synthetic liquid and another multi-functional powerhouse.
It is a:
Humectant, drawing moisture into the skin
Emollient, helping to soften skin
Solvent, dispersing and stabilizing formulas
Preservative booster, enhancing the antimicrobial activity of other preservatives
Cetearyl Olivate is a plant-derived emulsifier and texture enhancer. It helps keep the oil and water phases from separating so your formulas stay stable.
You'll likely see it combined with Sorbitan Olivate (together sold as the trade name Olivem 1000). This combination generates a liquid crystal structure that closely resemble the lipid organization of the stratum corneum.
These "skin-like" liquid crystals improve skin barrier integrity and promote the delivery of actives into the skin.
This ingredient is well-tolerated and has no significant sensitization data.
Because it is derived from the fatty acids in olive oil, this ingredient may not be fungal acne safe.
Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that:
The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure.
Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations.
Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
Topically, glycerin does several things at once:
Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
Just know very high concentrations (>40%) can feel tacky in low humidity.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Sorbitan Olivate is created from the fatty acids in olive oil and sorbitol.
This ingredient is an oil in water emulsifier. It helps stabilize a product by preventing oils and waters from separating. Sorbitan Olivate also helps hydrate the skin.
This ingredient is also known as part of Olivem 1000, with Cetearyl Olivate being the other part.
According to a manufacturer, this ingredient helps preserve the natural microbiome of skin. Having a healthy microbiome helps keep our skin healthy and protects against harmful bacteria.
Please note, having a healthy microbiome is different from fungal acne; a healthy microbiome includes small amounts of yeast that normally live on your skin without causing problems.
Fungal acne happens when one type of yeast (Malassezia) grows out of control. This is usually because it's feeding on certain oils or fatty acids. Due to the olive oil base, this ingredient may not be fungal acne safe.