Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Supergoop! Every. Single. Face. Watery Lotion SPF 50 Versus Beauty of Joseon Relief Sun : Rice + Probiotics SPF 50+ PA++++

Supergoop! Every. Single. Face. Watery Lotion SPF 50 Versus Beauty of Joseon Relief Sun : Rice + Probiotics SPF 50+ PA++++ Detailed comparison of Supergoop! Every. Single. Face. Watery Lotion SPF 50 versus Beauty of Joseon Relief Sun : Rice + Probiotics SPF 50

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Supergoop! Every. Single. Face. Watery Lotion SPF 50 Versus Beauty of Joseon Relief Sun : Rice + Probiotics SPF 50+ PA++++ Detailed comparison of Supergoop! Every. Single. Face. Watery Lotion SPF 50 versus Beauty of Joseon Relief Sun : Rice + Probiotics SPF 50+ PA++++. This chemical sunscreen covers most of the UV range, lighter on the deep UVA that drives aging. This chemical sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50. Butyl Methoxydibenzoylmethane 3% Homosalate 9% Ethylhexyl Salicylate 5% Octocrylene 9% Water Alcohol C12-15 Alkyl Benzoate Propanediol Dimethicone Glycerin Acrylates/Polytrimethylsiloxymethacrylate Copolymer Maltodextrin Triethyl Citrate Hydroxyacetophenone Acrylates/C10-30 Alkyl Acrylate Crosspolymer 1,2-Hexanediol Caprylyl Glycol Pullulan Sodium Polyacrylate Betaine Lavandula Angustifolia Flower/Leaf/Stem Extract Hedychium Coronarium Root Extract Caesalpinia Spinosa Gum Linalool Camellia Sinensis Leaf Extract Tremella Fuciformis Sporocarp Extract Amyl Cinnamal Glyceryl Caprylate Glyceryl Undecylenate Sodium Carboxymethyl Beta-Glucan Pyrus Malus Fruit Extract Rosmarinus Officinalis Leaf Extract Rubus Idaeus Leaf Extract Salvia Officinalis Leaf Extract Lepidium Sativum Sprout Extract Butyl Methoxydibenzoylmethane 3%, Homosalate 9%, Ethylhexyl Salicylate 5%, Octocrylene 9%, Water, Alcohol, C12-15 Alkyl Benzoate, Propanediol, Dimethicone, Glycerin, Acrylates/Polytrimethylsiloxymethacrylate Copolymer, Maltodextrin, Triethyl Citrate, Hydroxyacetophenone, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, 1,2-Hexanediol, Caprylyl Glycol, Pullulan, Sodium Polyacrylate, Betaine, Lavandula Angustifolia Flower/Leaf/Stem Extract, Hedychium Coronarium Root Extract, Caesalpinia Spinosa Gum, Linalool, Camellia Sinensis Leaf Extract, Tremella Fuciformis Sporocarp Extract, Amyl Cinnamal, Glyceryl Caprylate, Glyceryl Undecylenate, Sodium Carboxymethyl Beta-Glucan, Pyrus Malus Fruit Extract, Rosmarinus Officinalis Leaf Extract, Rubus Idaeus Leaf Extract, Salvia Officinalis Leaf Extract, Lepidium Sativum Sprout Extract Dibutyl Adipate Diethylamino Hydroxybenzoyl Hexyl Benzoate Polymethylsilsesquioxane Ethylhexyl Triazone Niacinamide Methylene Bis-Benzotriazolyl Tetramethylbutylphenol Coco-Caprylate/Caprate Caprylyl Methicone Diethylhexyl Butamido Triazone Butylene Glycol Oryza Sativa Extract Oryza Sativa Germ 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 Tromethamine Carbomer Sodium Stearoyl Glutamate Polyacrylate Crosspolymer-6 Adenosine Xanthan Gum T-Butyl Alcohol Tocopherol 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 Methicone, Diethylhexyl Butamido Triazone, Glycerin, 1,2-Hexanediol, Butylene Glycol, Oryza Sativa Extract, Oryza Sativa Germ Extract, Camellia Sinensis Leaf Extract, Lactobacillus/Pumpkin Ferment Extract, Bacillus/Soybean Ferment Extract, Saccharum Officinarum Extract, Macrocystis Pyrifera Ex 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 Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken, emulsify, and improve the texture of products. As an emulsifier, it helps stabilize oil-in-water emulsions to give products an elegant feel when applied. It can also form a thin protective film on skin. One study found that a formula using this polymer helped slow down how quickly other ingredients (like DEET) were absorbed through skin. A 2024 study of over 1,300 patients confirmed that sensitization to this ingredient is rare. It is also non-mutagenic and has a clean track record. Camellia Sinensis Leaf Extract (tea extract) is one of the most well-researched plant extracts in skincare with an impressive resume. Black tea, green tea, and oolong tea are all harvested from the Camellia Sinensis plant. Studies show green tea extract and its catechins (like epigallocatechin gallate (EGCG)) help your skin cells product energy more efficiently and reducing the number of free-radicals that can damage your skin from the inside. In lab-grown skin models, this translated to younger, healthier, and stronger skin. There's also good sun protection data; researchers saw less DNA damage and redness on human skin when green tea was applied before UVB exposure. And the more they applied, the better the protection. Needless to say, this ingredient shouldn't replace your sunscreen. But it is a great supportive ingredient that you can already find in many sunscreens and antioxidant serums. A 2009 study found a 2% green tea lotion was effective for mild-to-moderate acne thanks to its anti-inflammatory and mild antimicrobial activity. The quality of the extract matters a lot here: Good extracts contain 50-90% catechins while lower quality ones are mostly there for marketing. We recommend reaching out to the brand if you have questions about the quality or source of their ingredients. Human Repeated Insult Patch Testing showed no irritation or sensitization at use concentrations (0.86% in leave-on products and up to 30% as leaf water). 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 correcte