The Ordinary Glycolic Acid 7% Toning Solution Versus PCA Skin Daily Exfoliant

The Ordinary Glycolic Acid 7% Toning Solution Versus PCA Skin Daily Exfoliant Detailed comparison of The Ordinary Glycolic Acid 7% Toning Solution versus PCA Skin Daily Exfoliant. This smoothing toner is formulated around Glycolic Acid to refine skin texture and brighten dull-looking skin. Water Glycolic Acid Rosa Damascena Flower Water Centaurea Cyanus Flower Water Aloe Barbadensis Leaf Water Propanediol Glycerin Triethanolamine Aminomethyl Propanol Panax Ginseng Root Extract Tasmannia Lanceolata Fruit/Leaf Extract Aspartic Acid Alanine Glycine Serine Valine Isoleucine Proline Threonine Histidine Phenylalanine Glutamic Acid Arginine PCA Sodium PCA Sodium Lactate Fructose Glucose Sucrose Urea Hexyl Nicotinate Dextrin Citric Acid Polysorbate 20 Gellan Gum Trisodium Ethylenediamine Disuccinate Sodium Chloride Hexylene Glycol Potassium Sorbate Sodium Benzoate 1,2-Hexanediol Caprylyl Glycol Water, Glycolic Acid, Rosa Damascena Flower Water, Centaurea Cyanus Flower Water, Aloe Barbadensis Leaf Water, Propanediol, Glycerin, Triethanolamine, Aminomethyl Propanol, Panax Ginseng Root Extract, Tasmannia Lanceolata Fruit/Leaf Extract, Aspartic Acid, Alanine, Glycine, Serine, Valine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Glutamic Acid, Arginine, PCA, Sodium PCA, Sodium Lactate, Fructose, Glucose, Sucrose, Urea, Hexyl Nicotinate, Dextrin, Citric Acid, Polysorbate 20, Gellan Gum, Trisodium Ethylenediamine Disuccinate, Sodium Chloride, Hexylene Glycol, Potassium Sorbate, Sodium Benzoate, 1,2-Hexanediol, Caprylyl Glycol Sodium C14-16 Olefin Sulfonate Cellulose Acetate Caprylyl/Capryl Glucoside Acrylates Copolymer Coco-Glucoside Glyceryl Oleate Sodium Cocoamphoacetate Aloe Barbadensis Leaf Juice Caprylic/Capric Triglyceride Benzyl Alcohol Cocamidopropyl Hydroxysultaine Ethylhexylglycerin Bisabolol Hydrolyzed Jojoba Esters Sclerotium Gum Sodium Hydroxide Rosmarinus Officinalis Leaf Oil Salicornia Herbacea Extract Tetrasodium EDTA Lavandula Angustifolia Oil Camellia Oleifera Leaf Extract Avena Sativa Kernel Extract Water, Sodium C14-16 Olefin Sulfonate, Propanediol, Cellulose Acetate, Caprylyl/Capryl Glucoside, Acrylates Copolymer, Coco-Glucoside, Glyceryl Oleate, Sodium Cocoamphoacetate, Glycerin, Aloe Barbadensis Leaf Juice, Caprylic/Capric Triglyceride, Benzyl Alcohol, Cocamidopropyl Hydroxysultaine, Ethylhexylglycerin, Bisabolol, Hydrolyzed Jojoba Esters, Sclerotium Gum, Sodium Hydroxide, Rosmarinus Officinalis Leaf Oil, Salicornia Herbacea Extract, Tetrasodium EDTA, Lavandula Angustifolia Oil, Camellia Oleifera Leaf Extract, Avena Sativa Kernel Extract Be the first to review 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!