Paula's Choice Earth Sourced Antioxidant Enriched Natural Moisturizer Versus Drunk Elephant Protini Polypeptide Cream

Paula's Choice Earth Sourced Antioxidant Enriched Natural Moisturizer Versus Drunk Elephant Protini Polypeptide Cream Detailed comparison of Paula's Choice Earth Sourced Antioxidant Enriched Natural Moisturizer versus Drunk Elephant Protini Polypeptide Cream. This barrier-repair moisturizer is formulated around Borago Officinalis Seed Oil and Sodium Hyaluronate to strengthen the skin barrier and hydrate skin. This anti-aging moisturizer is formulated around Sclerocarya Birrea Seed Oil and Sh-Oligopeptide-1 to soften the look of wrinkles and hydrate skin. Water Theobroma Cacao Seed Butter Glycerin Vitis Vinifera Canola Oil Olea Europaea Fruit Oil Butyrospermum Parkii Butter Unsaponifiables Benzyl Alcohol Propanediol Borago Officinalis Seed Oil Oenothera Biennis Oil Sodium Hyaluronate Rubus Idaeus Fruit Extract Vaccinium Macrocarpon Fruit Extract Vaccinium Myrtillus Fruit Extract Malpighia Emarginata Fruit Extract Lycium Barbarum Fruit Extract Aloe Barbadensis Leaf Juice Tocopherol Hydrogenated Lecithin Thermus Thermophillus Ferment Linum Usitatissimum Seed Oil Caprylic/Capric Triglyceride Arginine Glycine Alanine Serine Valine Proline Threonine Isoleucine Histidine Phenylalanine Aspartic Acid Helianthus Annuus Seed Oil Carrageenan Sodium Lactate Sodium PCA Silica Xanthan Gum Leuconostoc/Radish Root Ferment Filtrate Caprylyl Glycol Glyceryl Stearate PCA Phenoxyethanol Potassium Sorbate Sodium Benzoate Water, Theobroma Cacao Seed Butter, Glycerin, Vitis Vinifera, Canola Oil, Olea Europaea Fruit Oil, Butyrospermum Parkii Butter Unsaponifiables, Benzyl Alcohol, Propanediol, Borago Officinalis Seed Oil, Oenothera Biennis Oil, Sodium Hyaluronate, Rubus Idaeus Fruit Extract, Vaccinium Macrocarpon Fruit Extract, Vaccinium Myrtillus Fruit Extract, Malpighia Emarginata Fruit Extract, Lycium Barbarum Fruit Extract, Aloe Barbadensis Leaf Juice, Tocopherol, Hydrogenated Lecithin, Thermus Thermophillus Ferment, Linum Usitatissimum Seed Oil, Caprylic/Capric Triglyceride, Arginine, Glycine, Alanine, Serine, Valine, Proline, Threonine, Isoleucine, Histidine, Phenylalanine, Aspartic Acid, Helianthus Annuus Seed Oil, Carrageenan, Sodium Lactate, Sodium PCA, Silica, Xanthan Gum, Leuconostoc/Radish Root Ferment Filtrate, Caprylyl Glycol, Glyceryl Stearate, PCA, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate Dicaprylyl Carbonate Cetearyl Alcohol Cetearyl Olivate Sorbitan Olivate Sclerocarya Birrea Seed Oil Bacillus/Folic Acid Ferment Filtrate Extract Nymphaea Alba Root Extract Sh-Oligopeptide-1 Sh-Oligopeptide-2 Sh-Polypeptide-1 Sh-Polypeptide-9 Sh-Polypeptide-11 Copper Palmitoyl Heptapeptide-14 Heptapeptide-15 Palmitate Palmitoyl Tetrapeptide-7 Palmitoyl Tripeptide-1 Acetyl Glutamine Coconut Alkanes Coco-Caprylate/Caprate Linoleic Acid Linolenic Acid Lecithin Butylene Glycol Polyvinyl Alcohol Sorbitan Isostearate Carbomer Polysorbate 20 Polysorbate 60 Lactic Acid/Glycolic Acid Copolymer Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Isomalt 1,2-Hexanediol Chlorphenesin Phenylpropanol Glyceryl Caprylate Symphytum Officinale Callus Culture Extract Water, Dicaprylyl Carbonate, Glycerin, Cetearyl Alcohol, Cetearyl Olivate, Sorbitan Olivate, Sclerocarya Birrea Seed Oil, Bacillus/Folic Acid Ferment Filtrate Extract, Nymphaea Alba Root Extract, Sh-Oligopeptide-1, Sh-Oligopeptide-2, Sh-Polypeptide-1, Sh-Polypeptide-9, Sh-Polypeptide-11, Copper Palmitoyl Heptapeptide-14, Heptapeptide-15 Palmitate, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Alanine, Arginine, Glycine, Histidine, Isoleucine, Phenylala 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. 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. Aspartic Acid is an amino acid that our bodies produce naturally. It is an antioxidant. Our body uses Aspartic Acid to help build collagen and elastin. It also plays a role in hydrating skin. Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created. Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin. Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on). 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. Glycine is the smallest amino acid and a key building block of collagen. It's par