Alastin Renewal Retinol 0.5 Versus Paula's Choice 1% Retinol Treatment

Alastin Renewal Retinol 0.5 Versus Paula's Choice 1% Retinol Treatment Detailed comparison of Alastin Renewal Retinol 0.5 versus Paula's Choice 1% Retinol Treatment US. This anti-aging treatment is formulated around Niacinamide and Retinol to soften the look of wrinkles and refine skin texture. This anti-aging treatment is formulated around Retinol and Tetrahexyldecyl Ascorbate to soften the look of wrinkles and refine skin texture. Water Caprylic/Capric Triglyceride Heptyl Undecylenate Niacinamide Polyacrylate-13 Glycerin Retinol Ubiquinone Avena Sativa Kernel Extract Hydroxymethoxyphenyl Decanone Bisabolol Ceramide NP Tremella Fuciformis Sporocarp Extract Betaine Tocopheryl Acetate Caprylyl Glycol C12-15 Alkyl Benzoate Cetyl Palmitate Polysorbate 20 Disodium EDTA Ethylhexylglycerin Caprylhydroxamic Acid Trideceth-6 Phosphate Phenoxyethanol Polyisobutene Sodium Hydroxide Water, Caprylic/Capric Triglyceride, Heptyl Undecylenate, Niacinamide, Polyacrylate-13, Glycerin, Retinol, Ubiquinone, Avena Sativa Kernel Extract, Hydroxymethoxyphenyl Decanone, Bisabolol, Ceramide NP, Tremella Fuciformis Sporocarp Extract, Betaine, Tocopheryl Acetate, Caprylyl Glycol, C12-15 Alkyl Benzoate, Cetyl Palmitate, Polysorbate 20, Disodium EDTA, Ethylhexylglycerin, Caprylhydroxamic Acid, Trideceth-6 Phosphate, Phenoxyethanol, Polyisobutene, Sodium Hydroxide Dimethicone Butylene Glycol Isononyl Isononanoate Castor Isostearate Succinate Glyceryl Stearate Dimethicone Crosspolymer PEG-33 Behenyl Alcohol PEG-100 Stearate Pentaerythrityl Tetraisostearate Polymethylsilsesquioxane Tetrahexyldecyl Ascorbate Ceramide Ng Palmitoyl Tetrapeptide-7 Palmitoyl Hexapeptide-12 Sodium Hyaluronate Dipotassium Glycyrrhizate Glycyrrhiza Glabra Root Extract Arctium Lappa Seed Oil Salix Alba Extract Glycine Soja Sterols Lecithin Allantoin Hydrolyzed Soy Protein Sorbitan Laurate Acetyl Dipeptide-1 Cetyl Ester Hydroxyethylcellulose Palmitoyl Tripeptide-1 Tribehenin Pentylene Glycol PEG-75 Shea Butter Glycerides PPG-12/Smdi Copolymer PEG-10 Phytosterol PEG-8 Dimethicone PEG-14 Magnesium Aluminum Silicate Arachidyl Glucoside Arachidyl Alcohol Sclerotium Gum Carbomer Benzoic Acid Water, Dimethicone, Glycerin, Butylene Glycol, Isononyl Isononanoate, Castor Isostearate Succinate, Glyceryl Stearate, C12-15 Alkyl Benzoate, Dimethicone Crosspolymer, PEG-33, Polysorbate 20, Behenyl Alcohol, PEG-100 Stearate, Pentaerythrityl Tetraisostearate, Polymethylsilsesquioxane, Tetrahexyldecyl Ascorbate, Retinol, Ceramide Ng, Palmitoyl Tetrapeptide-7, Palmitoyl Hexapeptide-12, Sodium Hyaluronate, Dipotassium Glycyrrhizate, Glycyrrhiza Glabra Root Extract, Avena Sativa Kernel Extract, Arctium Lappa Seed Oil, Salix Alba Extract, Glycine Soja Sterols, Lecithin, Allantoin, Tocopheryl Acetate, Hydrolyzed Soy Protein, Sorbitan Laurate, Acetyl Dipeptide-1 Cetyl Ester, Disodium EDTA, Hydroxyethylcellulose, Palmitoyl Tripeptide-1, Sodium Hydroxide, Tribehenin, Caprylyl Glycol, Ethylhexylglycerin, Pentylene Glycol, PEG-75 Shea Butter Glycerides, PPG-12/Smdi Copolymer, PEG-10 Phytosterol, PEG-8 Dimethicone, PEG-14, Magnesium Aluminum Silicate, Arachidyl Glucoside, Arachidyl Alcohol, Sclerotium Gum, Carbomer, Phenoxyethanol, Benzoic Acid 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. Avena Sativa Kernel Extract is is derived from colloidal oatmeal. Besides being a healthy breakfast, oats have many benefits in skincare too. This ingredient helps sooth, hydrate, and protect the skin. The starches in colloidal oatmeal are able to bind water, keeping the skin hydrated. The cellulose and fiber in colloidal oatmeal help reduce inflammation. This can also help the skin feel softer. Colloidal Oatmeal is also an antioxidant. Antioxidants protect our skin from free-radical damage. Oatmeal also contains beneficial compounds: This ingredient is created by mixing grounded oatmeal and a liquid base. C12-15 Alkyl Benzoate is a lightweight emollient made by combinig benzoic acid with fatty alcohols that are 12-15 carbons long. In cosmetics, it plays several roles: The Cosmetic Review Expert Panel has concluded the alkyl benzoate group to be safe as used in cosmetics; it wasn't found to be a skin irritant and unlikely to be absorbed due to its low water solubility. This report recorded almost 1000 reported uses with concentrations up to 59% in leave-on products but your cosmetics will typically use 0.5-15% depending on the product. It's often called a "SPF booster": this is because it keeps UV filters properly dissolved and evenly distributed to support a sunscreen's performance. It doesn't actually raise SPF on its own. Overall, this ingredient is well tolerated. This ingredient is fungal acne safe because it is an ester of benzoic acid. Think of this ingredient as two parts stuck together: an oily part and an acid part. Malassezia only gets a meal when it can snip off a fatty acid to eat. With C12-15 Alkyl Benzoate, the acid part is benzoic acid, which isn't a fatty acid and which the yeast can't use as food. Benzoic acid is actually used as a preservative to stop yeast from growing. The oily part is a blend of C12-15 fatty alcohols but fatty alcohols in this size range can support only a little Malassezia growth (mostly for one species of Malassezia as well). In the ingredient, those alcohols stay locked inside the molecule. The yeast can only reach them by snipping the benzoate bond, and that type of bond is harder for it to cut than a normal fatty bond. So not much gets released. And whatever does get snipped comes packaged with benzoic acid, which discourages yeast growth. 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). Disodium EDTA is a chelating agent. It grabs onto and deactivates metal ions that sneak into your products from water, packaging, or air. This ingredient mainly works behind the scene