Mary Kay Timewise Antioxidant Moisturizer Versus Olay Regenerist Collagen Peptide 24 Moisturizer (Fragrance Free)

Mary Kay Timewise Antioxidant Moisturizer Versus Olay Regenerist Collagen Peptide 24 Moisturizer (Fragrance Free) Detailed comparison of Mary Kay Timewise Antioxidant Moisturizer Oily/Combination versus Olay Regenerist Collagen Peptide 24 Moisturizer (Fragrance Free). This anti-aging moisturizer is formulated around Niacinamide and Resveratrol to soften the look of wrinkles. This anti-aging moisturizer is formulated around Niacinamide and Panthenol to soften the look of wrinkles and refine skin texture. Water Glycerin Isododecane Dimethicone Propylene Glycol Aluminum Starch Octenylsuccinate Betaine Boron Nitride Niacinamide Ammonium Acryloyldimethyltaurate/Vp Copolymer PEG-12 Dimethicone Polyacrylamide Phenoxyethanol C13-14 Isoparaffin Hydroxyacetophenone Tocopheryl Acetate Disodium EDTA Laureth-7 Potassium Hydroxide Sucrose Stearate Sodium PCA Alcohol Sodium Lactate Dipropylene Glycol Ethyl Macadamiate Arginine Aspartic Acid Resveratrol PCA Glycine Alanine Xanthan Gum Serine Valine Citric Acid Isoleucine Proline Threonine Histidine Phenylalanine Potassium Sorbate Caproic Acid Dextran Oligopeptide-1 Water, Glycerin, Isododecane, Dimethicone, Propylene Glycol, Aluminum Starch Octenylsuccinate, Betaine, Boron Nitride, Niacinamide, Ammonium Acryloyldimethyltaurate/Vp Copolymer, PEG-12 Dimethicone, Polyacrylamide, Phenoxyethanol, C13-14 Isoparaffin, Hydroxyacetophenone, Tocopheryl Acetate, Disodium EDTA, Laureth-7, Potassium Hydroxide, Sucrose Stearate, Sodium PCA, Alcohol, Sodium Lactate, Dipropylene Glycol, Ethyl Macadamiate, Arginine, Aspartic Acid, Resveratrol, PCA, Glycine, Alanine, Xanthan Gum, Serine, Valine, Citric Acid, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Potassium Sorbate, Caproic Acid, Dextran, Oligopeptide-1 Isohexadecane Isopropyl Isostearate Stearyl Alcohol Panthenol Palmitoyl Pentapeptide-4 Tremella Fuciformis Sporocarp Extract Tapioca Starch Caprylyl Glycol Dimethiconol Cetearyl Alcohol Cetearyl Glucoside Palmitic Acid Stearic Acid Cetyl Alcohol Behenyl Alcohol PEG-100 Stearate Titanium Dioxide Polymethylsilsesquioxane 1,2-Hexanediol Water, Glycerin, Niacinamide, Isohexadecane, Dimethicone, Isopropyl Isostearate, Stearyl Alcohol, Polyacrylamide, Panthenol, Palmitoyl Pentapeptide-4, Tremella Fuciformis Sporocarp Extract, Tapioca Starch, C13-14 Isoparaffin, Caprylyl Glycol, Dimethiconol, Laureth-7, Cetearyl Alcohol, Cetearyl Glucoside, Palmitic Acid, Stearic Acid, Cetyl Alcohol, Behenyl Alcohol, Disodium EDTA, PEG-100 Stearate, Titanium Dioxide, Polymethylsilsesquioxane, 1,2-Hexanediol, Phenoxyethanol 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. 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. 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 skin). Clinical patch testing showed no significant skin irritation at typical use concentrations and minimal dermal absorption. You'll most likely see this ingredient near the end of an ingredient list. It's typically found in concentrations less than 1%. Glycerin (or glycerol) is a compound natu