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Paula's Choice 5% Niacinamide Body Serum Versus Necessaire The Body Serum (Le Serum Corps)

Paula's Choice 5% Niacinamide Body Serum Versus Necessaire The Body Serum (Le Serum Corps) Detailed comparison of Paula's Choice 5% Niacinamide Body Serum versus Necessaire The Body Serum (Le Serum Corps). Water Panthenol Niacinamide Caprylic/Capric Triglyceri

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Paula's Choice 5% Niacinamide Body Serum Versus Necessaire The Body Serum (Le Serum Corps) Detailed comparison of Paula's Choice 5% Niacinamide Body Serum versus Necessaire The Body Serum (Le Serum Corps). Water Panthenol Niacinamide Caprylic/Capric Triglyceride Coco-Caprylate/Caprate Myristyl Myristate Pentylene Glycol Glycerin C13-15 Alkane Squalene Glyceryl Stearate Citrate Butyrospermum Parkii Butter Citrullus Lanatus Seed Oil Mangifera Indica Seed Butter Simmondsia Chinensis Seed Oil Polyglyceryl-3 Stearate Propanediol Saccharide Isomerate Sodium Polyacrylate Hydrogenated Lecithin Caprylyl Glycol Xanthan Gum Tocopherol Ethylhexylglycerin Hexylene Glycol Sclerotium Gum Lecithin Pullulan Hydrolyzed Opuntia Ficus-Indica Flower Extract Pantolactone Sodium Phytate Silica Ceramide AP 1,2-Hexanediol Citric Acid Sodium Citrate Bacillus Ferment Phenoxyethanol Water, Panthenol, Niacinamide, Caprylic/Capric Triglyceride, Coco-Caprylate/Caprate, Myristyl Myristate, Pentylene Glycol, Glycerin, C13-15 Alkane, Squalene, Glyceryl Stearate Citrate, Butyrospermum Parkii Butter, Citrullus Lanatus Seed Oil, Mangifera Indica Seed Butter, Simmondsia Chinensis Seed Oil, Polyglyceryl-3 Stearate, Propanediol, Saccharide Isomerate, Sodium Polyacrylate, Hydrogenated Lecithin, Caprylyl Glycol, Xanthan Gum, Tocopherol, Ethylhexylglycerin, Hexylene Glycol, Sclerotium Gum, Lecithin, Pullulan, Hydrolyzed Opuntia Ficus-Indica Flower Extract, Pantolactone, Sodium Phytate, Silica, Ceramide AP, 1,2-Hexanediol, Citric Acid, Sodium Citrate, Bacillus Ferment, Phenoxyethanol Coconut Alkanes Ammonium Acryloyldimethyltaurate/Vp Copolymer Sodium Hyaluronate Ceramide NP Trisodium Ethylenediamine Disuccinate Polyglyceryl-10 Stearate Sucrose Stearate Gluconolactone Sodium Benzoate Water, Glycerin, Coconut Alkanes, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Sodium Hyaluronate, Niacinamide, Panthenol, Ceramide NP, Pentylene Glycol, Coco-Caprylate/Caprate, Trisodium Ethylenediamine Disuccinate, Hydrogenated Lecithin, Polyglyceryl-10 Stearate, Sucrose Stearate, Gluconolactone, Sodium Benzoate 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. Coco-Caprylate/Caprate is a lightweight ester created from coconut oil fatty acids, caprylic acid, and capric acid. It is an emollient that helps soften skin and reduce transepidermal water loss (TEWL). What sets it apart from heavier emollients is its ultralight, non-greasy feel. Once applied, this ingredient dries down quickly and leaves a dry, silky finish behind. This also helps improve spreadability and texture. This ingredient has an excellent safety-record and is non-irritating. Typical concentrations for cosmetics range from 0.5-62%. Research on Malassezia growth found no growth on fatty acid esters with chain lengths shorter than 12 carbons (it prefers C11-24). Since Coco-Caprylate/Caprate is built on C8 and C10 fatty acids, it is out of the range that Malassezia metabolizes, and therefore safe for fungal acne. 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). Niacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of a