La Roche-Posay Anthelios Invisible Fluid Facial Sunscreen SPF50+ Versus The INKEY List SuperSolutions 10% Azelaic Serum Redness Relief Solution

La Roche-Posay Anthelios Invisible Fluid Facial Sunscreen SPF50+ Versus The INKEY List SuperSolutions 10% Azelaic Serum Redness Relief Solution Detailed comparison of La Roche-Posay Anthelios Invisible Fluid Facial Sunscreen SPF50+ versus The INKEY List SuperSolutions 10% Azelaic Serum Redness Relief Solution. This chemical sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50. This calming serum is formulated around Azelaic Acid to calm redness and clear breakouts. Water Alcohol Denat. Diisopropyl Sebacate Silica Isopropyl Myristate Ethylhexyl Salicylate Ethylhexyl Triazone Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine Butyl Methoxydibenzoylmethane Glycerin C12-22 Alkyl Acrylate/Hydroxyethylacrylate Copolymer Propanediol Drometrizole Trisiloxane Perlite Tocopherol Caprylic/Capric Triglyceride Acrylates/C10-30 Alkyl Acrylate Crosspolymer Caprylyl Glycol Hydroxyethylcellulose Terephthalylidene Dicamphor Sulfonic Acid Triethanolamine Trisodium Ethylenediamine Disuccinate Water, Alcohol Denat., Diisopropyl Sebacate, Silica, Isopropyl Myristate, Ethylhexyl Salicylate, Ethylhexyl Triazone, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Butyl Methoxydibenzoylmethane, Glycerin, C12-22 Alkyl Acrylate/Hydroxyethylacrylate Copolymer, Propanediol, Drometrizole Trisiloxane, Perlite, Tocopherol, Caprylic/Capric Triglyceride, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Caprylyl Glycol, Hydroxyethylcellulose, Terephthalylidene Dicamphor Sulfonic Acid, Triethanolamine, Trisodium Ethylenediamine Disuccinate Azelaic Acid Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Phenoxyethanol Acacia Senegal Gum Xanthan Gum Allantoin Ethylhexylglycerin Polysorbate 60 Sorbitan Isostearate Maltodextrin Sodium Hydroxide Hydrolyzed Gardenia Florida Extract Gardenia Florida Fruit Extract Polylysine Water, Azelaic Acid, Propanediol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Phenoxyethanol, Acacia Senegal Gum, Xanthan Gum, Allantoin, Glycerin, Ethylhexylglycerin, Polysorbate 60, Sorbitan Isostearate, Maltodextrin, Sodium Hydroxide, Hydrolyzed Gardenia Florida Extract, Gardenia Florida Fruit Extract, Polylysine These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 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 every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products. Just know very high concentrations (>40%) can feel tacky in low humidity. Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine. Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin. It’s often used to: Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent. 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!