Paula's Choice Skin Recovery Enriched Calming Toner Versus La Roche-Posay Effaclar Micro-Exfoliating Astringent Toner

Paula's Choice Skin Recovery Enriched Calming Toner Versus La Roche-Posay Effaclar Micro-Exfoliating Astringent Toner Detailed comparison of Paula's Choice Skin Recovery Enriched Calming Toner versus La Roche-Posay Effaclar Micro-Exfoliating Astringent Toner US. This barrier-repair toner is formulated around Oenothera Biennis Oil and Borago Officinalis Seed Oil to strengthen the skin barrier and calm redness. This oil-control toner is formulated around Capryloyl Salicylic Acid to balance excess oil and refine the look of pores. Water Cyclopentasiloxane Butylene Glycol Glycereth-26 Dimethiconol Oenothera Biennis Oil Borago Officinalis Seed Oil Sodium Hyaluronate Tocopheryl Acetate Tocopherol Ascorbyl Palmitate Panthenol Allantoin Glycerin Hydrogenated Lecithin Caprylic/Capric Triglyceride Niacinamide Superoxide Dismutase PEG-40 Hydrogenated Castor Oil Myristamidopropyl Pg-Dimonium Chloride Phosphate Laureth-4 Laureth-23 Disodium EDTA Sodium Benzoate Chlorphenesin Phenoxyethanol Benzoic Acid Sorbic Acid Water, Cyclopentasiloxane, Butylene Glycol, Glycereth-26, Dimethiconol, Oenothera Biennis Oil, Borago Officinalis Seed Oil, Sodium Hyaluronate, Tocopheryl Acetate, Tocopherol, Ascorbyl Palmitate, Panthenol, Allantoin, Glycerin, Hydrogenated Lecithin, Caprylic/Capric Triglyceride, Niacinamide, Superoxide Dismutase, PEG-40 Hydrogenated Castor Oil, Myristamidopropyl Pg-Dimonium Chloride Phosphate, Laureth-4, Laureth-23, Disodium EDTA, Sodium Benzoate, Chlorphenesin, Phenoxyethanol, Benzoic Acid, Sorbic Acid Alcohol Denat. Sodium Citrate Propylene Glycol Capryloyl Salicylic Acid Citric Acid Parfum Water, Alcohol Denat., Glycerin, Sodium Citrate, Propylene Glycol, Disodium EDTA, Capryloyl Salicylic Acid, Citric Acid, Parfum These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Disodium EDTA is a chelating agent. It grabs onto and deactivates metal ions that sneak into your products from water, packaging, or air. This ingredient mainly works behind the scenes and helps with: On top of that, this ingredient can counteract the effects of hard water by binding to the minerals in it. One thing worth knowing is that Disodium EDTA has been shown to be a mild penetration enhancer. It can help other ingredients absorb into skin more effectively which can be a double-edged sword (great for actives, but can also make the active too strong if you have sensitive skin). Clinical patch testing showed no significant skin irritation at typical use concentrations and minimal dermal absorption. You'll most likely see this ingredient near the end of an ingredient list. It's typically found in concentrations less than 1%. 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. 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!