Paula's Choice Omega+ Complex Moisturizer Versus RNW DER. Special Ceramide Cream

Paula's Choice Omega+ Complex Moisturizer Versus RNW DER. Special Ceramide Cream Detailed comparison of Paula's Choice Omega+ Complex Moisturizer versus RNW DER. Special Ceramide Cream. 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 Ceramide NP and Panthenol 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 Panthenol Caprylyl Methicone C12-16 Alcohols 1,2-Hexanediol Cetearyl Alcohol Pentaerythrityl Tetraisostearate Cetyl Ethylhexanoate Polyglyceryl-3 Distearate Ceramide Ns Ceramide As Oligopeptide-1 Hydroxypropyltrimonium Hyaluronate Hydrolyzed Hyaluronic Acid Palmitic Acid Hydrogenated Lecithin Caprylic/Capric Triglyceride Arachidyl Alcohol Behenyl Alcohol Glyceryl Stearate Citrate Arachidyl Glucoside Citrus Aurantium Dulcis Peel Oil Stearic Acid Lavandula Angustifolia Oil Rosmarinus Officinalis Leaf Oil Cedrus Atlantica Bark Oil Caprylyl Glycol Sodium Phosphate Disodium EDTA Water, Butylene Glycol, Ceramide NP, Panthenol, Caprylyl Methicone, Glycerin, C12-16 Alcohols, 1,2-Hexanediol, Cetearyl Alcohol, Pentaerythrityl Tetraisostearate, Limnanthes Alba Seed Oil, Cetyl Ethylhexanoate, Polyglyceryl-3 Distearate, Ceramide Ns, Phytosphingosine, Cholesterol, Ceramide As, Ceramide AP, Oligopeptide-1, Ceramide EOP, Sodium Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Hydrolyzed Hyaluronic Acid, Palmitic Acid, Hydrogenated Lecithin, Caprylic/Capric Triglyceride, Betaine, Arginine, Arachidyl Alcohol, Behenyl Alcohol, Glyceryl Stearate Citrate, Carbomer, Bu 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. Adenosine is a purine nucleoside that your body already makes in every cell. In skincare, it acts mainly as a skin conditioning and anti-aging agent. The way it works is fairly well mapped out: Your skin has cells called fibroblasts that build collagen (the stuff that keeps skin firm and smooth). Adenosine basically flips a switch on these cells that tells them to get to work making more collagen and other proteins. These cells slow down on their own as skin ages, so Adenosine helps give them a little nudge to keep going. The clinical backing is pretty solid too. A blind, randomized, placebo-controlled trial of 126 women aged 45-65 tested a 0.1% cream twice daily and found real improvements in crow's feet and frown lines using a precise 3D skin-mapping technique; these changes showed up by week 3 and held at 2 months. A later study using Adenosine-loaded dissolving microneedle patches reported gains in wrinkle depth, dermal density, elasticity, and hydration. On concentrations, South Korea's Ministry of Food and Drug Safety has set 0.04% as the approved functional anti-wrinkle level. You'll typically see this ingredient used somewhere in the 0.04-0.1% range since it works at low doses. This ingredient has been found safe for cosmetics with the data showing no irritation or sensitization. Overall, this is a great ingredient for any anti-aging routine and has no photosensitizing effect, so it suits both AM and PM use. 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. Betaine is a humectant. Like hyaluronic acid, it helps attract and retain moisture in the skin. It’s known for being gentle and for helping the skin maintain balanced hydration. Betaine is mainly used to improve hydration and support calmer skin. I