Skin science article
Beauty of Joseon Light On Serum : Centella + Vita C Versus Drunk Elephant C-Firma Fresh Day Serum
Beauty of Joseon Light On Serum : Centella + Vita C Versus Drunk Elephant C-Firma Fresh Day Serum This brightening serum is formulated around Centella Asiatica Extract and 3-O-Ethyl Ascorbic Acid to brighten dull-looking skin and calm redness. This brightening
Beauty of Joseon Light On Serum : Centella + Vita C Versus Drunk Elephant C-Firma Fresh Day Serum
This brightening serum is formulated around Centella Asiatica Extract and 3-O-Ethyl Ascorbic Acid to brighten dull-looking skin and calm redness.
This brightening serum is formulated around Ascorbic Acid and Tocopherol to brighten dull-looking skin and soften the look of wrinkles.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Centella Asiatica Extract
3-O-Ethyl Ascorbic Acid
Glycerin
Propanediol
Betaine
Dicaprylyl Carbonate
Methyl Trimethicone
Cetyl Ethylhexanoate
Panthenol
Laminaria Japonica Extract
Eclipta Prostrata Leaf Extract
Phellodendron Amurense Bark Extract
Citrus Unshiu Peel Extract
Brassica Oleracea Acephala Leaf Extract
Hydrolyzed Gardenia Florida Extract
Hydrogenated Lecithin
Cetearyl Alcohol
Water
Dimethicone/Vinyl Dimethicone Crosspolymer
Silica
Bisabolol
Potassium Cetyl Phosphate
Hydrolyzed Jojoba Esters
Cetearyl Olivate
Sorbitan Olivate
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer
Xanthan Gum
Polyglyceryl-10 Myristate
Adenosine
Fructooligosaccharides
Beta-Glucan
Butylene Glycol
Sorbitan Isostearate
Hydrolyzed Hyaluronic Acid
Maltodextrin
Arginine
Carbomer
Ascorbic Acid Polypeptide
1,2-Hexanediol
Hydroxyacetophenone
Ethylhexylglycerin
Centella Asiatica Extract, 3-O-Ethyl Ascorbic Acid, Glycerin, Propanediol, Betaine, Dicaprylyl Carbonate, Methyl Trimethicone, Cetyl Ethylhexanoate, Panthenol, Laminaria Japonica Extract, Eclipta Prostrata Leaf Extract, Phellodendron Amurense Bark Extract, Citrus Unshiu Peel Extract, Brassica Oleracea Acephala Leaf Extract, Hydrolyzed Gardenia Florida Extract, Hydrogenated Lecithin, Cetearyl Alcohol, Water, Dimethicone/Vinyl Dimethicone Crosspolymer, Silica, Bisabolol, Potassium Cetyl Phosphate, Hydrolyzed Jojoba Esters, Cetearyl Olivate, Sorbitan Olivate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer, Xanthan Gum, Polyglyceryl-10 Myristate, Adenosine, Fructooligosaccharides, Beta-Glucan, Butylene Glycol, Sorbitan Isostearate, Hydrolyzed Hyaluronic Acid, Maltodextrin, Arginine, Carbomer, Ascorbic Acid Polypeptide, 1,2-Hexanediol, Hydroxyacetophenone, Ethylhexylglycerin
Dimethyl Isosorbide
Ascorbic Acid
Laureth-23
Tocopherol
Lactobacillus/Pumpkin Ferment Extract
Sclerocarya Birrea Seed Oil
Dipotassium Glycyrrhizate
Glycyrrhiza Glabra Root Extract
Vitis Vinifera Juice Extract
Ferulic Acid
Phyllanthus Emblica Fruit Extract
Camellia Sinensis Leaf Extract
Lactobacillus/Punica Granatum Fruit Ferment Extract
Gluconolactone
Sodium Hyaluronate Crosspolymer
Sodium Hyaluronate
Oryza Sativa Bran Extract
Glutamylamidoethyl Imidazole
Tetrahydrobisdemethoxydiferuloylmethane
Tetrahydrodemethoxydiferuloylmethane
Tetrahydrodiferuloylmethane
Pentylene Glycol
Caprylhydroxamic Acid
Leuconostoc/Radish Root Ferment Filtrate
Sorbic Acid
Phenoxyethanol
Sodium Benzoate
Caprylyl Glycol
Chondrus Crispus Extract
Water, Dimethyl Isosorbide, Ascorbic Acid, Laureth-23, Glycerin, Tocopherol, Lactobacillus/Pumpkin Ferment Extract, Sclerocarya Birrea Seed Oil, Dipotassium Glycyrrhizate, Glycyrrhiza Glabra Root Extract, Vitis Vinifera Juice Extract, Ferulic Acid, Phyllanthus Emblica Fruit Extract, Camellia Sinensis Leaf Extract, Lactobacillus/Punica Granatum Fruit Ferment Extract, Propanediol, Gluconolactone, Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate, Oryza Sativa Bran Extract, Glutamylamidoethyl Imidazole, Tetrahydrobisdemethoxydiferuloylmethane, Tetrahydrodemethoxydiferuloylmethane, Tetrahydrodiferuloylmethane, Pentylene Glycol, Caprylhydroxamic Acid, Leuconostoc/Radish Root Ferment Filtrate, Sorbic Acid, Phenoxyethanol, Sodium Benzoate, Caprylyl Glycol, Chondrus Crispus Extract, Ethylhexylglycerin
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.
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.
Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.
It’s often used to:
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.
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. If you see this, drink a glass of water. Remember to stay hydrated!