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Paula's Choice Omega+ Complex Moisturizer Versus The Ordinary Natural Moisturizing Factors + HA

Paula's Choice Omega+ Complex Moisturizer Versus The Ordinary Natural Moisturizing Factors + HA Detailed comparison of Paula's Choice Omega+ Complex Moisturizer versus The Ordinary Natural Moisturizing Factors + HA. This barrier-repair moisturizer is formulate

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Paula's Choice Omega+ Complex Moisturizer Versus The Ordinary Natural Moisturizing Factors + HA Detailed comparison of Paula's Choice Omega+ Complex Moisturizer versus The Ordinary Natural Moisturizing Factors + HA. This barrier-repair moisturizer is formulated around Butyrospermum Parkii Butter and Linoleic Acid to strengthen the skin barrier and hydrate skin. This barrier-repair moisturizer is formulated around Sodium Hyaluronate and Arginine to strengthen the skin barrier and hydrate skin. Water Butyrospermum Parkii Butter Ceteareth-6 Olivate Butylene Glycol C13-15 Alkane Glycerin Glyceryl Stearate Polyglyceryl-4 Laurate Decyl Oleate Linum Usitatissimum Seed Oil Salvia Hispanica Seed Oil Olea Europaea Fruit Oil Passiflora Edulis Seed Oil Borago Officinalis Seed Oil Hydrogenated Olive Oil Psidium Guajava Fruit Extract Olea Europaea Oil Unsaponifiables Limnanthes Alba Seed Oil Linoleic Acid Linolenic Acid Oleic Acid Euterpe Oleracea Sterols Ceramide AP Ceramide EOP Ceramide NP Serine Alanine Glycine Proline Lysine Hcl Threonine Arginine Squalane Cholesterol Phytosphingosine Anastatica Hierochuntica Extract Lecithin Sodium Hyaluronate Sodium Lactate Boerhavia Diffusa Root Extract Adenosine Phytic Acid Glutamic Acid Betaine Pullulan PCA Sodium PCA Carbomer Sodium Polyacrylate Starch Sclerotium Gum Xanthan Gum Sodium Lauroyl Lactylate Phenoxyethanol Ethylhexylglycerin Water, Butyrospermum Parkii Butter, Ceteareth-6 Olivate, Butylene Glycol, C13-15 Alkane, Glycerin, Glyceryl Stearate, Polyglyceryl-4 Laurate, Decyl Oleate, Linum Usitatissimum Seed Oil, Salvia Hispanica Seed Oil, Olea Europaea Fruit Oil, Passiflora Edulis Seed Oil, Borago Officinalis Seed Oil, Hydrogenated Olive Oil, Psidium Guajava Fruit Extract, Olea Europaea Oil Unsaponifiables, Limnanthes Alba Seed Oil, Linoleic Acid, Linolenic Acid, Oleic Acid, Euterpe Oleracea Sterols, Ceramide AP, Ceramide EOP, Ceramide NP, Serine, Alanine, Glycine, Proline, Lysine Hcl, Threonine, Arginine, Squalane, Cholesterol, Phytosphingosine, Anastatica Hierochuntica Extract, Lecithin, Sodium Hyaluronate, Sodium Lactate, Boerhavia Diffusa Root Extract, Adenosine, Phytic Acid, Glutamic Acid, Betaine, Pullulan, PCA, Sodium PCA, Carbomer, Sodium Polyacrylate Starch, Sclerotium Gum, Xanthan Gum, Sodium Lauroyl Lactylate, Phenoxyethanol, Ethylhexylglycerin Caprylic/Capric Triglyceride Cetyl Alcohol Propanediol Stearyl Alcohol Aspartic Acid Valine Isoleucine Histidine Phenylalanine Glucose Maltose Fructose Trehalose Urea Allantoin Phytosteryl Canola Glycerides Palmitic Acid Stearic Acid Triolein Tocopherol Isoceteth-20 Polysorbate 60 Sodium Chloride Citric Acid Trisodium Ethylenediamine Disuccinate Pentylene Glycol Triethanolamine Sodium Hydroxide Chlorphenesin Water, Caprylic/Capric Triglyceride, Cetyl Alcohol, Propanediol, Stearyl Alcohol, Glycerin, Sodium Hyaluronate, Arginine, Aspartic Acid, Glycine, Alanine, Serine, Valine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Glucose, Maltose, Fructose, Trehalose, Sodium PCA, PCA, Sodium Lactate, Urea, Allantoin, Linoleic Acid, Oleic Acid, Phytosteryl Canola Glycerides, Palmitic Acid, Stearic Acid, Lecithin, Triolein, Tocopherol, Carbomer, Isoceteth-20, Polysorbate 60, Sodium Chloride, Citric Acid, Trisodium Ethylenediamine Disuccinate, Pentylene Glycol, Triethanolamine, Sodium Hydroxide, Phenoxyethanol, Chlorphenesin These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Alanine is an amino acid and is already found in the human body. Our skin uses alanine to build collagen, elastin, and keratin. Arginine is a semi-essential amino acid. This just means our bodies can product a bit on its own, but sometimes needs a little boost from food sources. It is a part of your skin's natural moisturizing factor (NMF), or the water-loving molecules in your outermost layer of skin (stratum corneum) that keeps everything hydrated and happy. Here's an interesting thing about Arginine: your skin converts it into urea through the Krebs-Henseleit urea cycle. Urea is one of the most effective humectants your skin naturally produces. A clinical study showed applying 2.5% arginine hydrochloride to atopic dermatitis skin showed significant urea levels in the stratum corneum and improved moisture in just four weeks. Arginine is also a precursor to nitric oxide; nitric oxide improves microcirculation and supports wound healing and collagen synthesis. One study found that an amino acid complex containing Arginine reduced skin irritation, improved hydration, and accelerated skin repair in clinical / in-vivo studies. Arginine itself is an amino acid and not a fatty acid, oil, or ester. On its own, it's not a direct food source for Malassezia, or the yeast that causes fungal acne. 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 nam