Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

L'Oreal UV Defender UV Serum Protector Sunscreen SPF 50+ Versus Beauty of Joseon Relief Sun : Rice + Probiotics SPF 50+ PA++++

L'Oreal UV Defender UV Serum Protector Sunscreen SPF 50+ Versus Beauty of Joseon Relief Sun : Rice + Probiotics SPF 50+ PA++++ Detailed comparison of L'Oreal UV Defender UV Serum Protector Sunscreen SPF 50+ Bright & Clear versus Beauty of Joseon Relief Sun : R

This source-based comparison does not add ratings or recommend a winner.

L'Oreal UV Defender UV Serum Protector Sunscreen SPF 50+ Versus Beauty of Joseon Relief Sun : Rice + Probiotics SPF 50+ PA++++ Detailed comparison of L'Oreal UV Defender UV Serum Protector Sunscreen SPF 50+ Bright & Clear versus Beauty of Joseon Relief Sun : Rice + Probiotics SPF 50+ PA++++. This hybrid 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. Water Ethylhexyl Methoxycinnamate Titanium Dioxide Squalane Glycerin Drometrizole Trisiloxane Terephthalylidene Dicamphor Sulfonic Acid Propylene Glycol Alcohol Denat. Triethanolamine Dipropylene Glycol Mica Stearic Acid Potassium Cetyl Phosphate Tocopherol Nylon-12 CI 77891 Niacinamide Sodium Cocoyl Sarcosinate Sodium Chloride Phenoxyethanol Diethylamino Hydroxybenzoyl Hexyl Benzoate Paeonia Suffruticosa Root Extract Thermus Thermophillus Ferment PEG-100 Stearate Ethylhexyl Triazone Trisodium Ethylenediamine Disuccinate Palmitic Acid Polysorbate 80 Limonene Xanthan Gum Linalool Tromethamine Isohexadecane Caprylyl Glycol Alpha-Isomethyl Ionone CI 77120 Carbomer Acrylamide/Sodium Acryloyldimethyltaurate Copolymer Myristic Acid Sorbitan Oleate Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine Cetyl Alcohol Butylene Glycol BHT Butyrospermum Parkii Seedcake Extract Potassium Sorbate Aluminum Hydroxide Hexyl Cinnamal Glyceryl Stearate Parfum Water, Ethylhexyl Methoxycinnamate, Titanium Dioxide, Squalane, Glycerin, Drometrizole Trisiloxane, Terephthalylidene Dicamphor Sulfonic Acid, Propylene Glycol, Alcohol Denat., Triethanolamine, Dipropylene Glycol, Mica, Stearic Acid, Potassium Cetyl Phosphate, Tocopherol, Nylon-12, CI 77891, Niacinamide, Sodium Cocoyl Sarcosinate, Sodium Chloride, Phenoxyethanol, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Paeonia Suffruticosa Root Extract, Thermus Thermophillus Ferment, PEG-100 Stearate, Ethylhexyl Triazone, Trisodium Ethylenediamine Disuccinate, Palmitic Acid, Polysorbate 80, Limonene, Xanthan Gum, Linalool, Tromethamine, Isohexadecane, Caprylyl Glycol, Alpha-Isomethyl Ionone, CI 77120, Carbomer, Acrylamide/Sodium Acryloyldimethyltaurate Copolymer, Myristic Acid, Sorbitan Oleate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Cetyl Alcohol, Butylene Glycol, BHT, Butyrospermum Parkii Seedcake Extract, Potassium Sorbate, Aluminum Hydroxide, Hexyl Cinnamal, Glyceryl Stearate, Parfum Dibutyl Adipate Propanediol Polymethylsilsesquioxane Methylene Bis-Benzotriazolyl Tetramethylbutylphenol Coco-Caprylate/Caprate Caprylyl Methicone Diethylhexyl Butamido Triazone 1,2-Hexanediol Oryza Sativa Extract Oryza Sativa Germ Extract Camellia Sinensis Leaf Extract Lactobacillus/Pumpkin Ferment Extract Bacillus/Soybean Ferment Extract Saccharum Officinarum Extract Macrocystis Pyrifera Extract Cocos Nucifera Fruit Extract Panax Ginseng Root Extract Monascus/Rice Ferment Behenyl Alcohol Poly C10-30 Alkyl Acrylate Polyglyceryl-3 Methylglucose Distearate Decyl Glucoside Acrylates/C10-30 Alkyl Acrylate Crosspolymer Sodium Stearoyl Glutamate Polyacrylate Crosspolymer-6 Adenosine T-Butyl Alcohol Lactobacillus/Rice Ferment Aspergillus Ferment Saccharomyces/Rice Ferment Filtrate Pentylene Glycol Ethylhexylglycerin Water, Dibutyl Adipate, Propanediol, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Polymethylsilsesquioxane, Ethylhexyl Triazone, Niacinamide, Methylene Bis-Benzotriazolyl Tetramethylbutylphenol, Coco-Caprylate/Caprate, Caprylyl Methi Be the first to review These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Butylene 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. Carbomer is a synthetic thickening and gelling agent. It's basically the ingredient that gives a lot of serums, gels, creams, and sunscreens their smooth, non-sticky texture. Although legally permitted at very high levels, carbomers are normally used at concentrations below 1%. It also needs to be neutralized to actually thicken, and because it is a large molecule, it doesn't really penetrate the skin barrier. Allergy-wise, the risk is very low. Clinical studies show carbomers have low potential for skin irritation/sensitization even at concentrations up to 100%. A 2024 UK study patch-tested 1,302 patients and found true allergy to the parent group of carbomer to be rare with no confirmed relevant reactions. Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) is a chemical UV-A absorber. It is formulated for high UVA protection (320-400 nm). DHHB is well-liked for: DHHB has been approved by the EU, Japan, Taiwan, and South America for use up to 10%. Unfortunately, it has not been approved for use in the US or Canada due to slow regulatory processes. This ingredient is soluble in oils, fats, and lipids. Ethylhexyl Triazone (aka Octyl Triazone) is an oil-soluble organic UVB filter. It has peak absorption around 314 nm, right in the middle of the UVB range. This ingredient is described as one of the most effective UVB filters available and small concentrations are enough to deliver a high SPF thanks to its strong UV absorbing power. Formulators love it for its stability; its ability to filter UV stays practically unchanged even under intense radiation and it can also help boost the photostability of less stable filters like avobenzone. It's also a great pick for water resistant products because it's insoluble in water and has a good affinity for keratin. Because it's a big, heavy molecule, the European Scientific Committee has found to to have very low dermal penetration and negative results for allergenicity. In vitro testing also showed a low absorption rate and clean results on irritation. Typical use levels are 1-5% with 5% being the maximum in the EU, Japan, and other markets that allow it. However, this ingredient is not approved yet in the US or Canada. 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 y