Olay Regenerist Retinol 24 + Peptide Night Moisturizer Versus Neutrogena Rapid Wrinkle Repair Night Face Moisturizer

Olay Regenerist Retinol 24 + Peptide Night Moisturizer Versus Neutrogena Rapid Wrinkle Repair Night Face Moisturizer Detailed comparison of Olay Regenerist Retinol 24 + Peptide Night Moisturizer versus Neutrogena Rapid Wrinkle Repair Night Face Moisturizer. This anti-aging night moisturizer is formulated around Retinol and Niacinamide to soften the look of wrinkles and refine skin texture. This anti-aging night moisturizer is formulated around Retinol and Sodium Hyaluronate to soften the look of wrinkles and refine skin texture. Water Dimethicone Glycerin Tapioca Starch Dimethicone Crosspolymer Retinol Retinyl Propionate Niacinamide Palmitoyl Pentapeptide-4 Polyacrylamide C13-14 Isoparaffin DMDM Hydantoin Polysorbate 20 Laureth-4 Acrylates/C10-30 Alkyl Acrylate Crosspolymer Laureth-7 Dimethiconol Polymethylsilsesquioxane Aminomethyl Propanol Titanium Dioxide Disodium EDTA Iodopropynyl Butylcarbamate Caprylic/Capric Triglyceride Water, Dimethicone, Glycerin, Tapioca Starch, Dimethicone Crosspolymer, Retinol, Retinyl Propionate, Niacinamide, Palmitoyl Pentapeptide-4, Polyacrylamide, C13-14 Isoparaffin, DMDM Hydantoin, Polysorbate 20, Laureth-4, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Laureth-7, Dimethiconol, Polymethylsilsesquioxane, Aminomethyl Propanol, Titanium Dioxide, Disodium EDTA, Iodopropynyl Butylcarbamate, Caprylic/Capric Triglyceride Pentaerythrityl Tetraethylhexanoate PPG-15 Stearyl Ether Stearyl Alcohol Cetearyl Alcohol Butylene Glycol Ceteareth-20 Isohexadecane Trisiloxane Phenoxyethanol Caprylyl Glycol Ammonium Acryloyldimethyltaurate/Vp Copolymer Synthetic Wax Parfum Chlorphenesin Hydrolyzed Myrtus Communis Leaf Extract BHT Sodium Hyaluronate Ascorbic Acid Sodium Hydroxide Water, Pentaerythrityl Tetraethylhexanoate, Dimethicone, Glycerin, PPG-15 Stearyl Ether, Stearyl Alcohol, Cetearyl Alcohol, Butylene Glycol, Ceteareth-20, Isohexadecane, Dimethicone Crosspolymer, Trisiloxane, Phenoxyethanol, Caprylyl Glycol, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Synthetic Wax, Polyacrylamide, Parfum, C13-14 Isoparaffin, Chlorphenesin, Hydrolyzed Myrtus Communis Leaf Extract, Polysorbate 20, BHT, Retinol, Sodium Hyaluronate, Disodium EDTA, Laureth-7, Ascorbic Acid, Sodium Hydroxide These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. C13-14 Isoparaffin is a synthetic emollient, solvent, and thickening agent. It helps soften skin and improves spreadability without leaving a greasy residue. This ingredient has been found to be non-sensitizing and safe for use in cosmetics. Two things floating around online that cause fear-mongering: There's one scary-sounding study related to kidney tumors in male rats; this depends on a protein called alpha-2u-globulin that binds the ingredient and clogs up kidney cells. Female rats barely make this protein, and humans don't make it at all so this effect cannot happen to us. Regulatory bodies have states this rat-only pathway shouldn't be used to judge human risk. The other thing you'll see is 1,4-dioxane being a trace byproduct that can form during manufacturing of petroleum-derived ingredients. This is a real, but heavily managed/monitored issue. This byproduct is removed through purification steps before the ingredients goes into the formula. Regulatory bodies also actively monitor residual levels for safety. One last thing to note: this ingredient is a pure hydrocarbon with no fatty-acid or ester chains for Malassezia to feed on, so it's considered fungal acne safe. Dimethicone is a type of synthetic silicone created from natural materials such as quartz. It is also known as polydimethylsiloxane. What it does: Dimethicone comes in different viscosities: Depending on the viscosity, dimethicone has different properties. Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity. This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient. Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy. Dimethicone Crosspolymer is a silicone created by modifying dimethicone with hydrocarbon side chains. Due to its large size, it does not penetrate skin. It is considered non-occlusive. Dimethicone Crosspolymer is used to stabilize and thicken products. It also helps give products a silky feel. 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 scenes and helps with: On top of that, this ingredient can counteract the effects of hard water by binding to the minerals in it. One thing worth knowing is that Disodium EDTA has been shown to be a mild penetration enhancer. It can help other ingredients absorb into skin more effectively which can be a double-edged sword (great for actives, but can also make the active too strong if you have sensitive ski