Naturium Dew-Glow Moisturizer SPF 50 Versus Summer Fridays ShadeDrops Broad Spectrum SPF 30 Mineral Milk Sunscreen

Naturium Dew-Glow Moisturizer SPF 50 Versus Summer Fridays ShadeDrops Broad Spectrum SPF 30 Mineral Milk Sunscreen Detailed comparison of Naturium Dew-Glow Moisturizer SPF 50 versus Summer Fridays ShadeDrops Broad Spectrum SPF 30 Mineral Milk Sunscreen. This chemical sunscreen covers most of the UV range, lighter on the deep UVA that drives aging. This hybrid sunscreen covers the full UV range and blocks ~97% of UVB at SPF 30. Homosalate 10% Ethylhexyl Salicylate 5% Butyl Methoxydibenzoylmethane 3% Water Butyloctyl Salicylate C12-15 Alkyl Benzoate Calcium Sodium Borosilicate Glycerin Glyceryl Stearate Ethylhexyl Methoxycrylene Vp/Eicosene Copolymer Stearyl Dimethicone Argania Spinosa Kernel Oil Tocopheryl Acetate 1,2-Hexanediol Niacinamide Tocopherol Cetearyl Olivate Bisabolol 3-O-Ethyl Ascorbic Acid Sodium Hyaluronate Squalane Ammonium Acryloyldimethyltaurate/Vp Copolymer Hydroxyacetophenone Silica Sodium Stearoyl Glutamate Octadecene Sorbitan Olivate Sorbitan Oleate Caprylyl/Capryl Glucoside Xanthan Gum Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Trisodium Ethylenediamine Disuccinate Polyisobutene Citric Acid Sodium Hydroxide Homosalate 10%, Ethylhexyl Salicylate 5%, Butyl Methoxydibenzoylmethane 3%, Water, Butyloctyl Salicylate, C12-15 Alkyl Benzoate, Calcium Sodium Borosilicate, Glycerin, Glyceryl Stearate, Ethylhexyl Methoxycrylene, Vp/Eicosene Copolymer, Stearyl Dimethicone, Argania Spinosa Kernel Oil, Tocopheryl Acetate, 1,2-Hexanediol, Niacinamide, Tocopherol, Cetearyl Olivate, Bisabolol, 3-O-Ethyl Ascorbic Acid, Sodium Hyaluronate, Squalane, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Hydroxyacetophenone, Silica, Sodium Stearoyl Glutamate, Octadecene, Sorbitan Olivate, Sorbitan Oleate, Caprylyl/Capryl Glucoside, Xanthan Gum, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Trisodium Ethylenediamine Disuccinate, Polyisobutene, Citric Acid, Sodium Hydroxide Zinc Oxide 9.4% Sorbitan Oleate Decylglucoside Crosspolymer Caramel Polyester-5 Butyrospermum Parkii Butter Extract Phospholipids Ethyl Ferulate Urea Ethylhexylglycerin Gluconolactone Triethoxycaprylylsilane Dimethicone Sodium Chloride Benzyl Alcohol Sodium Benzoate Sorbic Acid Chlorphenesin Phenoxyethanol Zinc Oxide 9.4%, Water, C12-15 Alkyl Benzoate, Sorbitan Oleate Decylglucoside Crosspolymer, Argania Spinosa Kernel Oil, Tocopheryl Acetate, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Glycerin, Caramel, Polyester-5, Squalane, Butyrospermum Parkii Butter Extract, Bisabolol, Phospholipids, Tocopherol, Ethyl Ferulate, Urea, Ethylhexylglycerin, Gluconolactone, Triethoxycaprylylsilane, Dimethicone, Sodium Chloride, Benzyl Alcohol, Sodium Benzoate, Sorbic Acid, Chlorphenesin, Phenoxyethanol These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Ammonium Acryloyldimethyltaurate/Vp Copolymer is a synthetically created polymer. It's used as a film-forming agent and used to thicken the consistency of products. Think of it as a supportive ingredient that helps your gel-creams feel silky, "cloud cream-like", and spread evenly without being greasy. The Cosmetic Ingredient Review (CIR) Expert Panel evaluated it (along with 22 other acryloyldimethyltaurate polymers) and concluded it's: Due to its large molecular size, it sits on the surface of skin rather than penetrating it. You may know this ingredient as argan oil. It has emollient and skin conditioning properties that help soften skin and reinforce the lipid barrier. The fatty acid profile of argan oil is roughly 45-55% oleic acid, 28-36% linoleic acid, 10-15% palmitic acid, and 5-7% stearic acid. It also contains vitamin E, sterols, squalene, and polyphenols like ferulic acid. Two clinical studies in postmenopausal women found that applying argan oil for 60 days significantly improved skin elasticity and moisturization (reduced transepidermal water loss and increased epidermal water content). Since it is high in oleic and linoleic acid, this ingredient may not be fungal acne safe. Both of these fall in the C11-C24 range that Malassezia yeast can metabolize. Bisabolol is a gentle skin conditioner, antioxidant, and soothing ingredient. It's primary claim to fame is soothing and research shows topically applied bisabolol can quiet the chemical messengers that cause your skin to become inflamed, helping to sooth any irritation. A clinical study found that applying 0.5% bisabolol daily for 8 weeks produced an average 9% decrease in skin pigmentation. Researchers found it can also suppress the process that leads to excess melanin production in skin. In vitro studies found that bisabolol combined with propylene glycol significantly increased skin permeability by increasing lipid fluidity in the stratum corneum. You'll likely see use concentrations quite low, usually 0.1-0.2%. Overall, this is a well-tolerated ingredient that works well in formulas designed for sensitive, reactive, or post-procedure skin. C12-15 Alkyl Benzoate is a lightweight emollient made by combinig benzoic acid with fatty alcohols that are 12-15 carbons long. In cosmetics, it plays several roles: The Cosmetic Review Expert Panel has concluded the alkyl benzoate group to be safe as used in cosmetics; it wasn't found to be a skin irritant and unlikely to be absorbed due to its low water solubility. This report recorded almost 1000 reported uses with concentrations up to 59% in leave-on products but your cosmetics will typically use 0.5-15% depending on the product. It's often called a "SPF booster": this is because it keeps UV filters properly dissolved and evenly distributed to support a sunscreen's performance. It doesn't actually raise SPF on its