innisfree UV Active Poreless Sunscreen SPF 50+ PA++++ Versus Paula's Choice Resist Super-Light Wrinkle Defense SPF 30

innisfree UV Active Poreless Sunscreen SPF 50+ PA++++ Versus Paula's Choice Resist Super-Light Wrinkle Defense SPF 30 Detailed comparison of innisfree UV Active Poreless Sunscreen SPF 50+ PA++++ versus Paula's Choice Resist Super-Light Wrinkle Defense SPF 30. This hybrid sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50. This mineral sunscreen covers the full UV range and blocks ~97% of UVB at SPF 30. Water Zinc Oxide Cyclohexasiloxane Caprylyl Methicone Butyloctyl Salicylate Propylheptyl Caprylate Butylene Glycol Trimethylsiloxysilicate Methyl Trimethicone Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone Sodium Potassium Aluminum Silicate Dimethicone/Vinyl Dimethicone Crosspolymer Disteardimonium Hectorite Magnesium Sulfate Triethoxycaprylylsilane Polyglyceryl-2 Dipolyhydroxystearate Dimethiconol Trisiloxane 1,2-Hexanediol Methyl Methacrylate Crosspolymer Polymethylsilsesquioxane Silica CI 77891 Dicaprylyl Carbonate Caprylyl Glycol Glyceryl Caprylate CI 77492 Ethylhexylglycerin Sodium Hyaluronate CI 77491 CI 77499 Tocopherol Hydroxystearic Acid Glycerin Aronia Arbutifolia Extract Citrus Unshiu Peel Extract Lactobacillus Ferment Nelumbium Speciosum Flower Extract Stellaria Media Extract Chamaecyparis Obtusa Leaf Extract Water, Zinc Oxide, Cyclohexasiloxane, Caprylyl Methicone, Butyloctyl Salicylate, Propylheptyl Caprylate, Butylene Glycol, Trimethylsiloxysilicate, Methyl Trimethicone, Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone, Sodium Potassium Aluminum Silicate, Dimethicone/Vinyl Dimethicone Crosspolymer, Disteardimonium Hectorite, Magnesium Sulfate, Triethoxycaprylylsilane, Polyglyceryl-2 Dipolyhydroxystearate, Dimethiconol, Trisiloxane, 1,2-Hexanediol, Methyl Methacrylate Crosspolymer, Polymethylsilsesquioxane, Silica, CI 77891, Dicaprylyl Carbonate, Caprylyl Glycol, Glyceryl Caprylate, CI 77492, Ethylhexylglycerin, Sodium Hyaluronate, CI 77491, CI 77499, Tocopherol, Hydroxystearic Acid, Glycerin, Aronia Arbutifolia Extract, Citrus Unshiu Peel Extract, Lactobacillus Ferment, Nelumbium Speciosum Flower Extract, Stellaria Media Extract, Chamaecyparis Obtusa Leaf Extract Cyclopentasiloxane PEG-12 Dimethicone PEG/PPG-18/18 Dimethicone Lauroyl Lysine Sodium Chloride Trihydroxystearin Dimethicone Crosspolymer Resveratrol Quercetin Epigallocatechin Gallate Tocopheryl Acetate Tetrahexyldecyl Ascorbate Adenosine Bisabolol Salix Nigra Bark Extract Punica Granatum Extract Haematococcus Pluvialis Extract Hydrolyzed Corn Starch Polysorbate 80 Hydrated Silica C12-15 Alkyl Benzoate Isopropyl Titanium Triisostearate Hexylene Glycol Iron Oxides Phenoxyethanol Water, Cyclopentasiloxane, Zinc Oxide, PEG-12 Dimethicone, PEG/PPG-18/18 Dimethicone, Lauroyl Lysine, Sodium Chloride, Trihydroxystearin, Dimethicone Crosspolymer, Resveratrol, Quercetin, Epigallocatechin Gallate, Tocopheryl Acetate, Tetrahexyldecyl Ascorbate, Adenosine, Bisabolol, Salix Nigra Bark Extract, Punica Granatum Extract, Haematococcus Pluvialis Extract, Hydrolyzed Corn Starch, Polysorbate 80, Hydrated Silica, Triethoxycaprylylsilane, C12-15 Alkyl Benzoate, Isopropyl Titanium Triisostearate, Caprylyl Glycol, Hexylene Glycol, Ethylhexylglycerin, Iron Oxides, Phenoxyethanol These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created. Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin. Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on). Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that: The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure. Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations. Triethoxycaprylylsilane is a silicon-based surface modifier that makes sunscreens feel silky and makeup stay put. Its main job is to coat mineral particles like titanium dioxide, zinc oxide, and color pigments in a thin, oily layer so they spread smoothly, don't clump, and stick to skin better. This ingredient is typically used at low levels (up to 2.5% in eyeshadow and 1% in lipstick). 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! Zinc Oxide (ZO) is a mineral broad-spectrum UV filter and the broadest-spectrum filter recognized by the FDA. It covers everything from UVB through to long-wave UVA. On top of sun protection, it has skin protectant and skin-soothing properties too. Here's a myth worth busting: mineral filters are usually described as working by "reflecting" or "bouncing" UV off your skin. That's mostly not true: when researchers actually measured it, ZO and Titanium Dioxide reflect only about 4-5% of UV (less than SPF 2 worth of protection). The vast majority of the work (~95%) is done by absorption, similar to chemical UV filters. ZO is a semiconductor that absorbs UV photos through its energy band gap. So the old "physical blocker vs. chemical absorber" framing is really an oversimplification. Zinc Oxide is one of the most effective broad-spectrum UV filters out there. It protects across UVB, UVA2, and UVA1 with a flat, even absorption curve across the whole UVA-UVB range. That uniform UVA coverage is its standout feature; titanium dioxide skews more toward UVB as its particle size drops so ZO gives more consistent and extended UVA protection. It's also very photostable. As an inorganic oxide, ZO doesn't break down