Missha Super Aqua Ultra Waterful Intensive Serum Versus COSRX Oil Free Ultra Moisturizing Lotion with Birch Sap
This barrier-repair serum is formulated around Niacinamide to strengthen the skin barrier.
This barrier-repair moisturizer is formulated around Betula Platyphylla Japonica Juice and Panthenol to strengthen the skin barrier and hydrate skin.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Cyclopentasiloxane
Emollient
Butylene Glycol
Humectant
Niacinamide
Smoothing
PEG-8
HumectantCyclohexasiloxane
Emollient
Camellia Japonica Seed Oil
Emollient
Hydrogenated Poly(C6-14 Olefin)
EmollientPentylene Glycol
Skin Conditioning
Dimethicone/Vinyl Dimethicone Crosspolymer
Skin Conditioning
Phenoxyethanol
Preservative
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingAmmonium Acryloyldimethyltaurate/Vp Copolymer
PEG-60 Hydrogenated Castor Oil
Emulsifying
Tromethamine
BufferingPropanediol
Solvent
Caprylyl Glycol
Emollient
Hydrogenated Lecithin
Emulsifying
Panthenol
Skin Conditioning
Pyrus Malus Fruit Water
MaskingParfum
Masking
Ethylhexylglycerin
Skin ConditioningDisodium EDTA
Anastatica Hierochuntica Extract
AstringentBetula Platyphylla Japonica Juice
Skin Conditioning
Opuntia Ficus-Indica Extract
Skin Conditioning
Pseudoalteromonas Ferment Extract
Humectant
Myrothamnus Flabellifolia Callus Culture Extract
Antioxidant
Opuntia Ficus-Indica Callus Culture Extract
Antioxidant
Rhizophora Mangle Callus Culture Extract
Antioxidant
Salicornia Herbacea Callus Culture Extract
Emollient1,2-Hexanediol
Skin Conditioning
Lactobacillus Ferment
Skin Conditioning
Imperata Cylindrica Root Extract
Skin ConditioningGlyceryl Caprylate
EmollientOpuntia Ficus-Indica Stem Extract
Skin Conditioning
Adansonia Digitata Seed Extract
Skin ConditioningAdenium Obesum Leaf Extract
Skin ConditioningPolyglutamic Acid
Skin Conditioning
Sodium Hyaluronate
Humectant
Water, Glycerin, Cyclopentasiloxane, Butylene Glycol, Niacinamide, PEG-8, Cyclohexasiloxane, Camellia Japonica Seed Oil, Hydrogenated Poly(C6-14 Olefin), Pentylene Glycol, Dimethicone/Vinyl Dimethicone Crosspolymer, Phenoxyethanol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Ammonium Acryloyldimethyltaurate/Vp Copolymer, PEG-60 Hydrogenated Castor Oil, Tromethamine, Propanediol, Caprylyl Glycol, Hydrogenated Lecithin, Panthenol, Pyrus Malus Fruit Water, Parfum, Ethylhexylglycerin, Disodium EDTA, Anastatica Hierochuntica Extract, Betula Platyphylla Japonica Juice, Opuntia Ficus-Indica Extract, Pseudoalteromonas Ferment Extract, Myrothamnus Flabellifolia Callus Culture Extract, Opuntia Ficus-Indica Callus Culture Extract, Rhizophora Mangle Callus Culture Extract, Salicornia Herbacea Callus Culture Extract, 1,2-Hexanediol, Lactobacillus Ferment, Imperata Cylindrica Root Extract, Glyceryl Caprylate, Opuntia Ficus-Indica Stem Extract, Adansonia Digitata Seed Extract, Adenium Obesum Leaf Extract, Polyglutamic Acid, Sodium Hyaluronate
Betula Platyphylla Japonica Juice
Skin Conditioning
Butylene Glycol
Humectant
Glycerin
Humectant
Dimethicone
Emollient
Betaine
Humectant
Cetearyl Alcohol
Emollient
1,2-Hexanediol
Skin Conditioning
Cetearyl Olivate
Sorbitan Olivate
Emulsifying
Ethylhexylglycerin
Skin ConditioningHydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingEthyl Hexanediol
SolventXanthan Gum
EmulsifyingAllantoin
Skin Conditioning
Panthenol
Skin Conditioning
Sodium Hyaluronate
Humectant
Sodium Lactate
Buffering
4-Terpineol
Masking
Water
Skin ConditioningBetula Platyphylla Japonica Juice, Butylene Glycol, Glycerin, Dimethicone, Betaine, Cetearyl Alcohol, 1,2-Hexanediol, Cetearyl Olivate, Sorbitan Olivate, Ethylhexylglycerin, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Ethyl Hexanediol, Xanthan Gum, Allantoin, Panthenol, Sodium Hyaluronate, Sodium Lactate, 4-Terpineol, Water
Reviews
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
Betula Platyphylla Japonica Juice is the sap of the Asian White Birch tree. Birch juice has antioxidant, hydrating, and soothing properties.
The high content of amino acids, sugars, and minerals provide the skin with moisture. On top of that, it contains Vitamins C and B (niacinamide). These two superstar ingredients protect your skin while reducing dark spots.
This white birch is currently being studied for potential anti-cancer properties. It has been used in traditional Asian medicine to help treat infections.
Learn more about Betula Platyphylla Japonica JuiceButylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene GlycolEthylhexylglycerin 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.
Learn more about EthylhexylglycerinGlycerin (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.
Learn more about GlycerinPanthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair.
There are two forms of panthenol: D and L.
D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol.
Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons):
Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated.
This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds.
Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.
This ingredient is also referred to as pro-vitamin B5.
Learn more about PanthenolSodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.
In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.
Interestingly, the size of the molecule affects its behavior:
Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.
Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.
You'll typically see concentrations between 0.1-2% for this ingredient.
Learn more about Sodium HyaluronateWater. 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. If you see this, drink a glass of water. Remember to stay hydrated!
Learn more about Water
