Paula's Choice 5% Vitamin C Sheer Moisturizer SPF 50 Versus DRMTLGY Universal Tinted Moisturizer SPF 46

Paula's Choice 5% Vitamin C Sheer Moisturizer SPF 50 Versus DRMTLGY Universal Tinted Moisturizer SPF 46 Detailed comparison of Paula's Choice 5% Vitamin C Sheer Moisturizer SPF 50 versus DRMTLGY Universal Tinted Moisturizer SPF 46. This hybrid sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50. Butyl Methoxydibenzoylmethane Ethylhexyl Methoxycinnamate Ethylhexyl Salicylate Octocrylene Water Glycerin Silica 3-O-Ethyl Ascorbic Acid Ascorbyl Glucoside Dimethicone Propanediol Tetrahexyldecyl Ascorbate Acetyl Zingerone Acrylates/C10-30 Alkyl Acrylate Crosspolymer Diethylhexyl Syringylidenemalonate Dimethicone/Vinyl Dimethicone Crosspolymer Porphyra Umbilicalis Extract Hydrogenated Lecithin Ricinus Communis Seed Oil Sodium Hydroxide Tocopherol Xanthan Gum Ethylhexylglycerin Laureth-4 Phenoxyethanol Potassium Sorbate Sodium Benzoate Titanium Dioxide Iron Oxides Entada Phaseoloides Bark/Seed Extract Butyl Methoxydibenzoylmethane, Ethylhexyl Methoxycinnamate, Ethylhexyl Salicylate, Octocrylene, Water, Glycerin, Silica, 3-O-Ethyl Ascorbic Acid, Ascorbyl Glucoside, Dimethicone, Propanediol, Tetrahexyldecyl Ascorbate, Acetyl Zingerone, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Diethylhexyl Syringylidenemalonate, Dimethicone/Vinyl Dimethicone Crosspolymer, Porphyra Umbilicalis Extract, Hydrogenated Lecithin, Ricinus Communis Seed Oil, Sodium Hydroxide, Tocopherol, Xanthan Gum, Ethylhexylglycerin, Laureth-4, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate, Titanium Dioxide, Iron Oxides, Entada Phaseoloides Bark/Seed Extract Zinc Oxide 12% Ethylhexyl Methoxycinnamate 7.5% Cyclopentasiloxane Niacinamide Oleth-3 Phosphate Octyldodecyl Neopentanoate Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Polygonum Aviculare Extract Sodium Hyaluronate Tocopheryl Acetate Triethoxysilylethyl Polydimethylsiloxyethyl Hexyl Dimethicone Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone PEG-7 Trimethylolpropane Coconut Ether Polyisobutene Triethoxycaprylylsilane Disodium EDTA Zinc Oxide 12%, Ethylhexyl Methoxycinnamate 7.5%, Water, Cyclopentasiloxane, Niacinamide, Oleth-3 Phosphate, Octyldodecyl Neopentanoate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Glycerin, Polygonum Aviculare Extract, Sodium Hyaluronate, Tocopheryl Acetate, Ethylhexylglycerin, Triethoxysilylethyl Polydimethylsiloxyethyl Hexyl Dimethicone, Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone, PEG-7 Trimethylolpropane Coconut Ether, Polyisobutene, Triethoxycaprylylsilane, Disodium EDTA, Iron Oxides, Phenoxyethanol These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. This ingredient is also known as Octinoxate and is one of the oldest and most widely used chemical UV filters in skincare. It has a simple job: soap up UVB radiation (290-320 nm), the wavelengths responsible for sunburn and a big chunk of long-term sun damage. In formulas, it's always paired with a separate UVA filter because octinoxate solely protects skin from UVB. Because it's an oil-soluble liquid, it's easy to blend into the oil phase of lotions/creams and gives a cosmetically elegant feel. The one quirk about formulating this ingredient is photostability; the molecule slowly changes shape into a less effective version when sunlight hits it. So the longer you're in the sun, the weaker its protection gets. The drop can be more than 30% in some formulas. It also doesn't play nice with Avobenzone (the common UVA filter) since avobenzone destabilizes octinoxate and the two degrade each other. But don't worry: brands have solved this issue by adding photostabilizers like Tinosorb S to prevent degradation and keep SPF stable under heavy UV exposure. The maximum allowed level is 10% in the EU and Australia, 7.5% in the US and Canada, and 20% in Japan. The Cosmetic Ingredient Review Panel has concluded this ingredient to be safe in cosmetics up to 10%. One last thing worth knowing for context: Octinoxate has been the subject of ongoing review in Europe where the Scientific Committee on Consumer Safety's (SCCS) 2025 final opinion is that this ingredient is an endocrine-active substance. Lab and animal studies suggest it can act a bit like a hormone in the body (mildly mimicking estrogen and slightly blocking male hormones). It's important to know this hasn't really been shown to happen in everyday human use. This ingredient is also banned in Hawaii over coral reef concerns. 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. 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