Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Beauty of Joseon Relief Sun Aqua-Fresh Rice + B5 SPF 50+ Versus Azarine Hydrasoothe Sunscreen Gel SPF45 PA++++

Beauty of Joseon Relief Sun Aqua-Fresh Rice + B5 SPF 50+ Versus Azarine Hydrasoothe Sunscreen Gel SPF45 PA++++ Detailed comparison of Beauty of Joseon Relief Sun Aqua-Fresh Rice + B5 SPF 50+ versus Azarine Hydrasoothe Sunscreen Gel SPF45 PA++++. This chemical

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Beauty of Joseon Relief Sun Aqua-Fresh Rice + B5 SPF 50+ Versus Azarine Hydrasoothe Sunscreen Gel SPF45 PA++++ Detailed comparison of Beauty of Joseon Relief Sun Aqua-Fresh Rice + B5 SPF 50+ versus Azarine Hydrasoothe Sunscreen Gel SPF45 PA++++. This chemical sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50. This chemical sunscreen covers most of the UV range, lighter on the deep UVA that drives aging. 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 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 Ethylhexyl Methoxycinnamate Butyl Methoxydibenzoylmethane Aloe Barbadensis Extract Portulaca Oleracea Extract Niacinamide Cucumis Sativus Fruit Extract Camellia Sinensis Extract Punica Granatum Fruit Extract Phenoxyethanol Octocrylene Butylene Glycol Sodium Acrylates Copolymer Propolis Wax Picea Abies Extract Allantoin Disodium EDTA Chitin Water, Glycerin, Propanediol, Ethylhexyl Methoxycinnamate, Butyl Methoxydibenzoylmethane, Aloe Barbadensis Extract, Portulaca Oleracea Extract, Sodium Hyaluronate, Niacinamide, Cucumis Sativus Fruit Extract, Camellia Sinensis Extract, Punica Granatum Fruit Extract, Phenoxyethanol, Octocrylene, Butylene Glycol, Sodium Acrylates Copolymer, Propolis Wax, Picea Abies Extract, Allantoin, Xanthan Gum, Panthenol, Disodium EDTA, Chitin These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 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. Panthenol 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. 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. Sodium 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. 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