Paula's Choice Clear Oil-Free Moisturizer Versus Paula's Choice Skin Recovery Replenishing Moisturizer

Paula's Choice Clear Oil-Free Moisturizer Versus Paula's Choice Skin Recovery Replenishing Moisturizer Detailed comparison of Paula's Choice Clear Oil-Free Moisturizer versus Paula's Choice Skin Recovery Replenishing Moisturizer EU. This barrier-repair moisturizer is formulated around Niacinamide and Ceramide NP to strengthen the skin barrier and calm redness. This barrier-repair moisturizer is formulated around Oenothera Biennis Oil and Panthenol to strengthen the skin barrier and hydrate skin. Water Ethyl Macadamiate Glycerin Cetearyl Alcohol Propanediol Triethylhexanoin Sodium Acrylates Copolymer Glyceryl Stearate PEG-100 Stearate Glycyrrhiza Glabra Root Hydrolyzed Pumpkin Seedcake Vaccinium Angustifolium Fruit Extract Euterpe Oleracea Fruit Extract Prunus Serotina Fruit Extract Niacinamide Tripeptide-29 Ceramide NP Ceramide AP Ceramide EOP Sodium Hyaluronate Phytosphingosine Cholesterol Panthenol Sodium PCA Adenosine Lecithin Arginine Sodium Lauroyl Lactylate Sodium Gluconate Citric Acid Isohexadecane Xanthan Gum Carbomer Phenoxyethanol Ethylhexylglycerin Water, Ethyl Macadamiate, Glycerin, Cetearyl Alcohol, Propanediol, Triethylhexanoin, Sodium Acrylates Copolymer, Glyceryl Stearate, PEG-100 Stearate, Glycyrrhiza Glabra Root, Hydrolyzed Pumpkin Seedcake, Vaccinium Angustifolium Fruit Extract, Euterpe Oleracea Fruit Extract, Prunus Serotina Fruit Extract, Niacinamide, Tripeptide-29, Ceramide NP, Ceramide AP, Ceramide EOP, Sodium Hyaluronate, Phytosphingosine, Cholesterol, Panthenol, Sodium PCA, Adenosine, Lecithin, Arginine, Sodium Lauroyl Lactylate, Sodium Gluconate, Citric Acid, Isohexadecane, Xanthan Gum, Carbomer, Phenoxyethanol, Ethylhexylglycerin Cetearyl Ethylhexanoate Butylene Glycol Glycereth-26 Oenothera Biennis Oil Cetyl Alcohol Neopentyl Glycol Diheptanoate Cyclopentasiloxane Stearic Acid Cyclohexasiloxane Dimethicone Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Tocopheryl Linoleate Tocopheryl Acetate Tocopherol Magnesium Ascorbyl Phosphate Ascorbyl Palmitate Dipotassium Glycyrrhizate Anthemis Nobilis Flower Extract Aloe Barbadensis Leaf Juice Sodium Ascorbyl Phosphate Linoleic Acid Linolenic Acid Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate Saccharide Isomerate Hydroxypropyl Guar Allantoin Rosa Moschata Seed Oil Polysorbate 20 Cetyl Hydroxyethylcellulose Sodium Citrate Trisodium EDTA Batyl Alcohol Sodium Hydroxide Chlorphenesin Benzoic Acid Sorbic Acid Water, Cetearyl Ethylhexanoate, Butylene Glycol, Glycereth-26, Oenothera Biennis Oil, Cetyl Alcohol, Neopentyl Glycol Diheptanoate, Cyclopentasiloxane, Stearic Acid, Glyceryl Stearate, PEG-100 Stearate, Glycerin, Cyclohexasiloxane, Dimethicone, Panthenol, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Sodium Hyaluronate, Tocopheryl Linoleate, Tocopheryl Acetate, Tocopherol, Magnesium Ascorbyl Phosphate, Ascorbyl Palmitate, Dipotassium Glycyrrhizate, Sodium PCA, Anthemis Nobilis Flower Extract, Aloe Barbadensis Leaf Juice, Sodium Ascorbyl Phosphate, Linoleic Acid, Linolenic Acid, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Saccharide Isomerate, Hydroxypropyl Guar, Allantoin, Rosa Moschata Seed Oil, Polysorbate 20, Cetyl Hydroxyethylcellulose, Carbomer, Sodium Citrate, Trisodium EDTA, Batyl Alcohol, Sodium Hydroxide, 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. Carbomer is a synthetic thickening and gelling agent. It's basically the ingredient that gives a lot of serums, gels, creams, and sunscreens their smooth, non-sticky texture. Although legally permitted at very high levels, carbomers are normally used at concentrations below 1%. It also needs to be neutralized to actually thicken, and because it is a large molecule, it doesn't really penetrate the skin barrier. Allergy-wise, the risk is very low. Clinical studies show carbomers have low potential for skin irritation/sensitization even at concentrations up to 100%. A 2024 UK study patch-tested 1,302 patients and found true allergy to the parent group of carbomer to be rare with no confirmed relevant reactions. 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. Glyceryl Stearate is made by reacting glycerin with stearic acid (typically sourced from plant oils like palm or coconut). It's an emulsifier, emollient, and mild occlusive. Emulsifiers help ingredients like oil and water stay mixed so your formula stays nicely blended and uniform in texture. This ingredient is typically used in concentrations between 1-10%. Studies have found it to be non-sensitizing, non-phototoxic, and non-photoallergenic. A close cousin of this ingredient is Glyceryl Stearate SE ("self-emulsifying"). This just has a small amount of sodium or potassium stearate added so it can emulsify without a co-emulsifier. Since this ingredient is an ester of a C18 fatty acid, it may not be fungal acne safe. The Malassezia yeast can potentially metabolize within the C11-C24 range. Fun fact: The human body also creates Glyceryl Stearate naturally. Panthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair. There are two forms of panthenol: D and L. D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol. Panthenol is famous due to its ability to go deeper into the skin's layers. Using this i