RoC Multi Correxion Revive + Glow Moisturizer Versus Olay Vitamin C + Peptide 24

RoC Multi Correxion Revive + Glow Moisturizer Versus Olay Vitamin C + Peptide 24 Detailed comparison of RoC Multi Correxion Revive + Glow Moisturizer versus Olay Vitamin C + Peptide 24. This brightening moisturizer is formulated around 3-O-Ethyl Ascorbic Acid to brighten dull-looking skin and refine skin texture. This brightening moisturizer is formulated around Niacinamide and 3-O-Ethyl Ascorbic Acid to brighten dull-looking skin and soften the look of wrinkles. Water Dicaprylyl Carbonate Trimethylolpropane Tricaprylate/Tricaprate Tridecyl Trimellitate Butylene Glycol Propanediol 3-O-Ethyl Ascorbic Acid Nonapeptide-1 Cistus Incanus Flower/Leaf/Stem Extract Sodium Lactate Butyrospermum Parkii Butter Pyrus Malus Fruit Extract Lens Esculenta Fruit Extract Polygonum Aviculare Extract Citrullus Lanatus Fruit Extract Troxerutin Polyglyceryl-3 Methylglucose Distearate Polyacrylate Crosspolymer-6 Cetearyl Glucoside Cetearyl Alcohol Glycerin Dimethicone Caprylhydroxamic Acid Maltodextrin Polysilicone-11 Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer Sodium Phosphate Sodium PCA Sodium Citrate Caprylyl Glycol Potassium Sorbate Disodium Phosphate Sodium Benzoate 1,2-Hexanediol Citric Acid Tetrasodium EDTA Parfum CI 15985 CI 19140 Limonene Linalool Citral Water, Dicaprylyl Carbonate, Trimethylolpropane Tricaprylate/Tricaprate, Tridecyl Trimellitate, Butylene Glycol, Propanediol, 3-O-Ethyl Ascorbic Acid, Nonapeptide-1, Cistus Incanus Flower/Leaf/Stem Extract, Sodium Lactate, Butyrospermum Parkii Butter, Pyrus Malus Fruit Extract, Lens Esculenta Fruit Extract, Polygonum Aviculare Extract, Citrullus Lanatus Fruit Extract, Troxerutin, Polyglyceryl-3 Methylglucose Distearate, Polyacrylate Crosspolymer-6, Cetearyl Glucoside, Cetearyl Alcohol, Glycerin, Dimethicone, Caprylhydroxamic Acid, Maltodextrin, Polysilicone-11, Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer, Sodium Phosphate, Sodium PCA, Sodium Citrate, Caprylyl Glycol, Potassium Sorbate, Disodium Phosphate, Sodium Benzoate, 1,2-Hexanediol, Citric Acid, Tetrasodium EDTA, Parfum, CI 15985, CI 19140, Limonene, Linalool, Citral Isohexadecane Niacinamide Lactic Acid Isopropyl Isostearate Sodium Polyacryloyldimethyl Taurate Stearyl Alcohol Palmitoyl Pentapeptide-4 Panthenol Trehalose Behenyl Alcohol Cetyl Alcohol Stearic Acid Palmitic Acid Dimethiconol PEG-100 Stearate Ascorbic Acid Avena Sativa Peptide Water, Glycerin, Isohexadecane, Niacinamide, Dimethicone, Lactic Acid, Isopropyl Isostearate, Sodium Polyacryloyldimethyl Taurate, Stearyl Alcohol, 3-O-Ethyl Ascorbic Acid, Palmitoyl Pentapeptide-4, Panthenol, Sodium Lactate, Trehalose, Cetearyl Glucoside, Cetearyl Alcohol, Behenyl Alcohol, Cetyl Alcohol, Stearic Acid, Palmitic Acid, Dimethiconol, PEG-100 Stearate, Sodium Benzoate, Parfum, Ascorbic Acid, Avena Sativa Peptide 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. 3-O-Ethyl Ascorbic Acid is one of the most popular "stable" vitamin C derivatives in skincare. Plain ascorbic acid is fantastic but notoriously fragile; it browns, oxidizes, and loses potency fast. So attaching an ethyl group to the third carbon of the molecule gives it some cool perks: In a formula, it does the 3 classic vitamin C jobs: it acts as an antioxidant, helps brighten skin tone by inhibiting tyrosinase, and supports collagen. The evidence is reasonably solid for a cosmetic ingredient; Liao and colleagues (2018) showed it's significantly more stable than ascorbic acid while still being effective. A 2021 study by Zerbinati and colleagues tested a serum with 30% 3-O-ethyl-l-ascorbic acid and 1% lactic acid significantly increased collagen production, reduced UVB-induced DNA damage, and decreased melanin on a reconstructed pigmented skin model. Typical real world usage sits around 0.5-5% (and 1-2% is common for daily serums). Amounts up to 30% have been shown to be non-irritating on human skin samples, but two isolated cases reported allergic contact dermatitis so a patch test is sensible if you have reactive skin. Cetearyl alcohol is a waxy mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is an emollient and emulsifier. Despite having "alcohol" in its name, it has nothing to do with drying solvent alcohols; the FDA also allows "alcohol-free" products to contain fatty alcohols like this ingredient. It plays several roles in a formula: Typical use levels for this ingredient sit around 1-10% and the Cosmetic Ingredient Review Expert Panel has affirmed safety at concentrations up to 25% in leave-on products. Multiple assessments have found it to be non-irritating and non-sensitizing to most people. However, there have been some cases of allergic contact dermatitis in patients with chronically compromised skin barriers. Cetearyl alcohol has a comedogenic rating of 2 and irritancy rating of 1. Both of these numbers come from the 1989 study that used rabbit ears; a "2" means mildly comedogenic and a "1" means low irritancy. Here's the catch: rabbit skin is more sensitive than human skin and throws a lot of false positives. A 1996 reappraisal found that ingredients rated 1-2 in the rabbit ear tests are generally safe for humans. Remember comedogenic ratings are unable to assess the entire formula of a product or how it will react on your skin. Just be sure to patch test if you are unsure about certain ingredients. This ingredient is not fungal acne safe. Cetearyl alcohol is a fatty alcohol with chain lengths that fall within the range that Malassezia can metabolize. A 2019 study has also observed Malassezia growth in the presence of this ingredient, confirming it to be not-fungal acne safe. Cetearyl Glucoside is a sugar-based emulsifier. It is usually made by combining cetearyl alcohol and glucose