Skin science article
Labore Acne & Oil Correct Physical Sunscreen SPF 50+ Versus Beauty of Joseon Relief Sun Aqua-Fresh Rice + B5 SPF 50+
Labore Acne & Oil Correct Physical Sunscreen SPF 50+ Versus Beauty of Joseon Relief Sun Aqua-Fresh Rice + B5 SPF 50+ This mineral sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50. This chemical sunscreen covers the full UV range and blocks ~
Labore Acne & Oil Correct Physical Sunscreen SPF 50+ Versus Beauty of Joseon Relief Sun Aqua-Fresh Rice + B5 SPF 50+
This mineral sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50.
This chemical sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Zinc Oxide
C12-15 Alkyl Benzoate
C14-22 Alcohols
Propanediol
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Bisabolol
C12-20 Alkyl Glucoside
Glycerin
1,2-Hexanediol
Triethoxycaprylylsilane
Polyacrylate Crosspolymer-6
Allantoin
Chlorphenesin
Polyhydroxystearic Acid
Butylene Glycol
Silica
Dibutyl Adipate
Madecassoside
Bacillus Lysate
Caprylhydroxamic Acid
Aminomethyl Propanol
Maltodextrin
Chlorophyllin-Copper Complex
Glucose
Vitis Vinifera Leaf Extract
Lactobacillus Ferment
Palmitoyl Pentapeptide-4
Actinidia Polygama Fruit Extract
Camellia Sinensis Leaf Extract
Water, Zinc Oxide, C12-15 Alkyl Benzoate, C14-22 Alcohols, Propanediol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Bisabolol, C12-20 Alkyl Glucoside, Glycerin, 1,2-Hexanediol, Triethoxycaprylylsilane, Polyacrylate Crosspolymer-6, Allantoin, Chlorphenesin, Polyhydroxystearic Acid, Butylene Glycol, Silica, Dibutyl Adipate, Madecassoside, Bacillus Lysate, Caprylhydroxamic Acid, Aminomethyl Propanol, Maltodextrin, Chlorophyllin-Copper Complex, Glucose, Vitis Vinifera Leaf Extract, Lactobacillus Ferment, Palmitoyl Pentapeptide-4, Actinidia Polygama Fruit Extract, Camellia Sinensis Leaf Extract
Oryza Sativa Seed Water
Butyloctyl Salicylate
Ethylhexyl Triazone
Drometrizole Trisiloxane
Polyglyceryl-3 Distearate
Terephthalylidene Dicamphor Sulfonic Acid
Diethylamino Hydroxybenzoyl Hexyl Benzoate
Polymethylsilsesquioxane
Tromethamine
Panthenol
Pentylene Glycol
Glyceryl Stearate
Caprylyl Methicone
Avena Sativa Kernel Extract
Cynara Scolymus Leaf Extract
Camellia Sinensis Leaf Water
Hydrogenated Lecithin
Oryza Sativa Bran Oil
Sodium Hyaluronate
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Potassium Cetyl Phosphate
Poly C10-30 Alkyl Acrylate
Methylpropanediol
Carbomer
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Ethylhexylglycerin
Xanthan Gum
Polyether-1
Polyquaternium-51
Beta-Glucan
Biosaccharide Gum-1
Inositol
Tocopherol
Ferulic Acid
Citric Acid
Ceramide NP
Phytosphingosine
Rice Amino Acids
Rice Sh-Oligopeptide-1
Water, Oryza Sativa Seed Water, Dibutyl Adipate, Butyloctyl Salicylate, Ethylhexyl Triazone, 1,2-Hexanediol, Drometrizole Trisiloxane, Polyglyceryl-3 Distearate, Terephthalylidene Dicamphor Sulfonic Acid, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Polymethylsilsesquioxane, Tromethamine, Panthenol, Pentylene Glycol, Glyceryl Stearate, Silica, Caprylyl Methicone, Avena Sativa Kernel Extract, Cynara Scolymus Leaf Extract, Camellia Sinensis Leaf Water, Hydrogenated Lecithin, Oryza Sativa Bran Oil, Sodium Hyaluronate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Propanediol, Potassium Cetyl Phosphate, Poly C10-30 Alkyl Acrylate, Methylpropanediol, Carbomer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Ethylhexylglycerin, Xanthan Gum, Glycerin, Polyether-1, Polyquaternium-51, Beta-Glucan, Biosaccharide Gum-1, Inositol, Tocopherol, Ferulic Acid, Citric Acid, Ceramide NP, Phytosphingosine, Rice Amino Acids, Rice Sh-Oligopeptide-1
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
Dibutyl Adipate is a lightweight, oil-soluble ester that acts as an emollient and solvent. It helps products spread more easily and leaves a soft, silky, dry-touch finish without being greasy.
You'll likely see this ingredient in sunscreens because it does a nice job dissolving UV filters and keeping them evenly distributed.
This ingredient has been found to be safe as used in cosmetics, wasn't a skin or eye irritant in clinical patch testing, and wasn't phototoxic.
In a clinical comedogenicity test, this ingredient tested negative so it isn't likely to clog pores.
Typical use levels are about 5-8% for sunscreens + nail products, but can range from 0.005%-8% depending on the product.
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.
Silica, also known as silicon dioxide, is a naturally occurring mineral. It is used as a fine, spherical, and porous powder in cosmetics.
Though it has exfoliant properties, the function of silica varies depending on the product.
The unique structure of silica enhances the spreadability and adds smoothness, making it a great texture enhancer.
It is also used as an active carrier, emulsifier, and mattifier due to its ability to absorb excess oil.
In some products, tiny microneedles called spicules are made from silica or hydrolyzed sponge. When you rub them in, they lightly polish away dead skin layers and enhance the penetration of active ingredients.
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!