Paula's Choice Pro-Collagen Multi-Peptide Booster Versus Murad Resurgence Rapid Collagen Infusion

Paula's Choice Pro-Collagen Multi-Peptide Booster Versus Murad Resurgence Rapid Collagen Infusion Detailed comparison of Paula's Choice Pro-Collagen Multi-Peptide Booster versus Murad Resurgence Rapid Collagen Infusion. This anti-aging treatment is formulated around Urea and Palmitoyl Tripeptide-5 to soften the look of wrinkles and hydrate skin. Water Glycerin Pentylene Glycol Hydrolyzed Yeast Extract Pyrus Malus Fruit Extract Dimethicone Propanediol Ceramide AP 1,2-Hexanediol Glyceryl Glucoside Palmitoyl Tetrapeptide-72 Amide Sh-Polypeptide-121 Tridecapeptide-1 Polyglucuronic Acid Sodium Hyaluronate C9-12 Alkane Ammonium Polyacryloyldimethyl Taurate Polygonum Bistorta Root Extract Bacillus Ferment Lecithin Sodium Phytate Coco-Caprylate/Caprate Hexylene Glycol Cetyl Hydroxyethylcellulose Xanthan Gum Ethylhexylglycerin Caprylyl Glycol Magnesium Chloride Potassium Sorbate Sodium Benzoate Water, Glycerin, Pentylene Glycol, Hydrolyzed Yeast Extract, Pyrus Malus Fruit Extract, Dimethicone, Propanediol, Ceramide AP, 1,2-Hexanediol, Glyceryl Glucoside, Palmitoyl Tetrapeptide-72 Amide, Sh-Polypeptide-121, Tridecapeptide-1, Polyglucuronic Acid, Sodium Hyaluronate, C9-12 Alkane, Ammonium Polyacryloyldimethyl Taurate, Polygonum Bistorta Root Extract, Bacillus Ferment, Lecithin, Sodium Phytate, Coco-Caprylate/Caprate, Hexylene Glycol, Cetyl Hydroxyethylcellulose, Xanthan Gum, Ethylhexylglycerin, Caprylyl Glycol, Magnesium Chloride, Potassium Sorbate, Sodium Benzoate Isodecyl Neopentanoate Polymethylsilsesquioxane Neopentyl Glycol Diethylhexanoate Cetyl Ethylhexanoate Stearic Acid Cetearyl Olivate Dimethicone/Bis-Isobutyl PPG-20 Crosspolymer Sorbitan Olivate Butylene Glycol Honey Urea Yeast Amino Acids Trehalose Inositol Taurine Betaine Caprylic/Capric Triglyceride Alaria Esculenta Extract Palmitoyl Tripeptide-5 Codium Tomentosum Extract Hydrogenated Olive Oil Olea Europaea Fruit Oil Olea Europaea Oil Unsaponifiables Collagen Amino Acids Citrullus Lanatus Fruit Extract Lens Esculenta Fruit Extract Tocopheryl Acetate Sodium PCA Sodium Lactate Zinc Gluconate Ascorbic Acid Chitosan Propyl Gallate Polysorbate 20 Acrylates/C10-30 Alkyl Acrylate Crosspolymer Aminomethyl Propanol Trisodium Ethylenediamine Disuccinate Disodium EDTA Phenoxyethanol Chlorphenesin Linalool Anthemis Nobilis Flower Extract Anthemis Nobilis Flower Oil Lavandula Angustifolia Oil Water, Isodecyl Neopentanoate, Polymethylsilsesquioxane, Glycerin, Pentylene Glycol, Neopentyl Glycol Diethylhexanoate, Cetyl Ethylhexanoate, Stearic Acid, Cetearyl Olivate, Dimethicone/Bis-Isobutyl PPG-20 Crosspolymer, Sorbitan Olivate, Butylene Glycol, Honey, Urea, Yeast Amino Acids, Trehalose, Inositol, Taurine, Betaine, Caprylic/Capric Triglyceride, Alaria Esculenta Extract, Palmitoyl Tripeptide-5, Codium Tomentosum Extract, Hydrogenated Olive Oil, Olea Europaea Fruit Oil, Olea Europaea Oil Unsaponifiables, Sodium Hyaluronate, Collagen Amino Acids, Citrullus Lanatus Fruit Extract, Pyrus Malus Fruit Extract, Lens Esculenta Fruit Extract, Tocopheryl Acetate, Sodium PCA, Sodium Lactate, Zinc Gluconate, Ascorbic Acid, Chitosan, Propyl Gallate, Polysorbate 20, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Aminomethyl Propanol, Trisodium Ethylenediamine Disuccinate, Disodium EDTA, Phenoxyethanol, Caprylyl Glycol, Chlorphenesin, Linalool, Anthemis Nobilis Flowe 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. 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. Pentylene Glycol (1,2-pentanediol) is a multitasking little diol with three main roles in a formula: Research on alkanediols (the family pentylene glycol belongs to) show they work by disrupting microbial cell membranes. This disruption helps the primary preservative system in a product work more effectively at lower doses. On the safety side, the Cosmetic Ingredient Review Expert Panel has concluded this ingredient to be safe as used in current cosmetic practices + concentrations. Typical use levels in a formula run about 1-5%. Pyrus Malus Fruit Extract is extract from Apples. Apples are rich in Vitamin C, sugars, and antioxidants. The sugar in Apples are humectants and help hydrate the skin. On top of that, apples also contain some acids, such as malic acid. These acids may have a mild exfoliating effect. Last, the phytochemicals found in apples are strong antioxidants. These antioxidants help with anti-aging as they protect your skin cells against oxidative damage. Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity. In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface. Interestingly, the size of the molecule affects its behavior: Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair. Many serums use a blend of both weights so you can get surface hydration