Skin science article
Beauty of Joseon Daily Relief Sunscreen SPF 40 Versus Beauty of Joseon Daily Tinted Fluid Sunscreen SPF 40
Beauty of Joseon Daily Relief Sunscreen SPF 40 Versus Beauty of Joseon Daily Tinted Fluid Sunscreen SPF 40 This chemical sunscreen covers most of the UV range, lighter on the deep UVA that drives aging. This hybrid sunscreen covers the full UV range and blocks
Beauty of Joseon Daily Relief Sunscreen SPF 40 Versus Beauty of Joseon Daily Tinted Fluid Sunscreen SPF 40
This chemical sunscreen covers most of the UV range, lighter on the deep UVA that drives aging.
This hybrid sunscreen covers the full UV range and blocks ~98% of UVB at SPF 40.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Homosalate
Butyloctyl Salicylate
Octocrylene
Ethylhexyl Salicylate
Dipropylene Glycol
Diethylhexyl 2,6-Naphthalate
Polymethylsilsesquioxane
Butyl Methoxydibenzoylmethane
Glycerin
Caprylyl Methicone
1,2-Hexanediol
Silica
Vp/Eicosene Copolymer
Pentylene Glycol
Behenyl Alcohol
Poly C10-30 Alkyl Acrylate
Polyglyceryl-3 Methylglucose Distearate
Cetearyl Alcohol
Glyceryl Stearate
Inulin Lauryl Carbamate
Tromethamine
Carbomer
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Sodium Stearoyl Glutamate
Ethylhexylglycerin
Polyacrylate Crosspolymer-6
Oryza Sativa Extract
T-Butyl Alcohol
Tocopherol
Water, Homosalate, Butyloctyl Salicylate, Octocrylene, Ethylhexyl Salicylate, Dipropylene Glycol, Diethylhexyl 2,6-Naphthalate, Polymethylsilsesquioxane, Butyl Methoxydibenzoylmethane, Glycerin, Caprylyl Methicone, 1,2-Hexanediol, Silica, Vp/Eicosene Copolymer, Pentylene Glycol, Behenyl Alcohol, Poly C10-30 Alkyl Acrylate, Polyglyceryl-3 Methylglucose Distearate, Cetearyl Alcohol, Glyceryl Stearate, Inulin Lauryl Carbamate, Tromethamine, Carbomer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Stearoyl Glutamate, Ethylhexylglycerin, Polyacrylate Crosspolymer-6, Oryza Sativa Extract, T-Butyl Alcohol, Tocopherol
Zinc Oxide
Isopropyl Myristate
Coco-Caprylate/Caprate
Caprylic/Capric Triglyceride
Neopentyl Glycol Diheptanoate
CI 77492
Ethylhexyl Isononanoate
Alcohol Denat.
Polyglyceryl-3 Polyricinoleate
Butylene Glycol
C12-15 Alkyl Benzoate
Propanediol
Methyl Methacrylate Crosspolymer
CI 77491
Stearic Acid
Polyglyceryl-6 Polyhydroxystearate
Hydrogenated Olive Oil Unsaponifiables
Artemisia Capillaris Extract
Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate
Stearalkonium Hectorite
Undecane
Polyglyceryl-6 Polyricinoleate
Hydroxyacetophenone
Tridecane
Isopropyl Titanium Triisostearate
Polyglycerin-6
Ascorbyl Palmitate
CI 77499
Zinc Oxide, Water, Butyloctyl Salicylate, Isopropyl Myristate, Coco-Caprylate/Caprate, Caprylic/Capric Triglyceride, Neopentyl Glycol Diheptanoate, CI 77492, Ethylhexyl Isononanoate, Alcohol Denat., Polyglyceryl-3 Polyricinoleate, Butylene Glycol, C12-15 Alkyl Benzoate, Propanediol, Silica, Methyl Methacrylate Crosspolymer, CI 77491, Stearic Acid, Polyglyceryl-6 Polyhydroxystearate, Hydrogenated Olive Oil Unsaponifiables, Artemisia Capillaris Extract, Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate, Stearalkonium Hectorite, Undecane, 1,2-Hexanediol, Polyglyceryl-6 Polyricinoleate, Hydroxyacetophenone, Tridecane, Isopropyl Titanium Triisostearate, Polyglycerin-6, Tocopherol, Ascorbyl Palmitate, CI 77499
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
Butyloctyl Salicylate is a chemical UV filter structurally similar to octisalate. It is a photostabilizer, SPF booster, emollient and solvent. This ingredient helps evenly spread out ingredients.
According to a manufacturer, it is suitable for pairing with micro Titanium Dioxide, Zinc Oxide, and pigments.
Photostabilizers help stabilize UV-filters and prevents them from degrading quickly.
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.
Tocopherol is a fat-soluble antioxidant known as Vitamin E.
You'll find this ingredient in the vast majority of skincare (for good reason). It works to neutralize free radicals, or unstable molecules generated by UV exposure, pollution, and other environmental stressors, before they can cause oxidative damage to your skin cells.
Topically applied tocopherol has been shown to protect against UV damage by ramping up the skin's own natural defense enzymes.
It also acts as a skin conditioning agent; some studies show that regular topical use can improve the skin's water-binding capacity over 2-4 weeks.
This ingredient is especially loved for being a team player. When combined with Vitamin C, the photoprotective effect of both ingredients roughly doubles and the combo also helps reduce UV-induced DNA damage.
This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there.
In formulations, it also serves as a stabilizer that helps protect other oxidation-prone ingredients from degrading.
Concentrations usually range from 0.1-1% in most leave-on products.
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!