Paula's Choice Earth Sourced Purely Natural Refreshing Toner Versus Paula's Choice Resist Advanced Replenishing Toner

Paula's Choice Earth Sourced Purely Natural Refreshing Toner Versus Paula's Choice Resist Advanced Replenishing Toner Detailed comparison of Paula's Choice Earth Sourced Purely Natural Refreshing Toner versus Paula's Choice Resist Advanced Replenishing Toner. This hydrating toner is formulated around Sodium Hyaluronate and Chamomilla Recutita Flower Extract to hydrate skin and calm redness. This barrier-repair toner is formulated around Linoleic Acid and Phospholipids to strengthen the skin barrier and hydrate skin. Water Glycerin Sodium Hyaluronate Chamomilla Recutita Flower Extract Vitis Vinifera Seed Extract Camellia Sinensis Leaf Extract Camellia Oleifera Leaf Extract Avena Sativa Kernel Extract Punica Granatum Extract Sambucus Nigra Fruit Extract Peucedanum Graveolens Extract Lycium Barbarum Fruit Extract Hydrogenated Lecithin Tocopherol Helianthus Annuus Seed Oil Prunus Amygdalus Dulcis Oil Vaccinium Macrocarpon Fruit Extract Olea Europaea Fruit Oil Vaccinium Myrtillus Seed Oil Arginine Glycine Alanine Serine Valine Proline Threonine Isoleucine Histidine Phenylalanine Aspartic Acid Sodium PCA Sodium Lactate PCA Xanthan Gum Leuconostoc/Radish Root Ferment Filtrate Benzyl Alcohol Phenoxyethanol Water, Glycerin, Sodium Hyaluronate, Chamomilla Recutita Flower Extract, Vitis Vinifera Seed Extract, Camellia Sinensis Leaf Extract, Camellia Oleifera Leaf Extract, Avena Sativa Kernel Extract, Punica Granatum Extract, Sambucus Nigra Fruit Extract, Peucedanum Graveolens Extract, Lycium Barbarum Fruit Extract, Hydrogenated Lecithin, Tocopherol, Helianthus Annuus Seed Oil, Prunus Amygdalus Dulcis Oil, Vaccinium Macrocarpon Fruit Extract, Olea Europaea Fruit Oil, Vaccinium Myrtillus Seed Oil, Arginine, Glycine, Alanine, Serine, Valine, Proline, Threonine, Isoleucine, Histidine, Phenylalanine, Aspartic Acid, Sodium PCA, Sodium Lactate, PCA, Xanthan Gum, Leuconostoc/Radish Root Ferment Filtrate, Benzyl Alcohol, Phenoxyethanol Cyclopentasiloxane Glycereth-26 Polysorbate 20 Dimethiconol Linoleic Acid Oleic Acid Linolenic Acid Phospholipids Carnosine Epigallocatechin Gallate Genistein Sphingolipids Ferulic Acid Laurdimonium Hydroxypropyl Hydrolyzed Soy Protein Glycyrrhiza Glabra Root Extract Acetyl Glucosamine Quercetin Oenothera Biennis Oil Beta Vulgaris Root Extract Cucurbita Pepo Seed Extract Lecithin Caprylic/Capric Triglyceride Hydrolyzed Corn Starch Palmitic Acid Butylene Glycol Acrylates/C10-30 Alkyl Acrylate Crosspolymer Laureth-23 Laureth-4 Aminomethyl Propanol Disodium EDTA Sodium Benzoate Ethylhexylglycerin Chlorphenesin Benzoic Acid Sorbic Acid Water, Cyclopentasiloxane, Glycerin, Glycereth-26, Polysorbate 20, Dimethiconol, Linoleic Acid, Oleic Acid, Linolenic Acid, Phospholipids, Carnosine, Epigallocatechin Gallate, Genistein, Sodium Hyaluronate, Sphingolipids, Ferulic Acid, Laurdimonium Hydroxypropyl Hydrolyzed Soy Protein, Glycyrrhiza Glabra Root Extract, Acetyl Glucosamine, Quercetin, Oenothera Biennis Oil, Beta Vulgaris Root Extract, Cucurbita Pepo Seed Extract, Lecithin, Caprylic/Capric Triglyceride, Hydrolyzed Corn Starch, Hydrogenated Lecithin, Palmitic Acid, Butylene Glycol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Xanthan Gum, Laureth-23, Laureth-4, Aminomethyl Propanol, Disodium EDTA, Sodium Benzoate, Ethylhexylglycerin, Phenoxyethanol, Chlorphenesin, Benzoic Acid, Sorbic Acid 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. Hydrogenated Lecithin is a more stable version of lecithin. It's made by taking lecithin (a phospholipid commonly found in soybeans and egg yolks) and hydrogenating it. This just means the unsaturated fatty acids are turned into saturated ones so they don't go bad as easily. This ingredient is an emollient, emulsifier, and penetration enhancer. As an emollient, it helps soften and hydrate skin by trapping moisture within. As an emulsifier, it prevents oil and water ingredients from separating. Hydrogenated Lecithin can form tiny spherical structures made of phospholipid bilayers called liposomes. These liposomes are able to capture compounds inside their structure and deliver them through the skin barrier. Because phospholipids are a natural component of our cell membranes, this ingredient is inherently compatible with skin. A 2021 study found lecithin-based surfactants were less harsh and more tolerable comared to Sodium Lauryl Sulfate (SLS). Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!). It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome. On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive. Another perk of this ingredient is that it stays functional across a wide pH range (3-10). You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own. Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU. Safety-wise, the fear mongering does not hold up to the evidence