Olay Regenerist Retinol 24 + Peptide Night Moisturizer Versus Shani Darden Retinol Reform

Olay Regenerist Retinol 24 + Peptide Night Moisturizer Versus Shani Darden Retinol Reform Detailed comparison of Olay Regenerist Retinol 24 + Peptide Night Moisturizer versus Shani Darden Retinol Reform. This anti-aging night moisturizer is formulated around Retinol and Niacinamide to soften the look of wrinkles and refine skin texture. This smoothing serum is formulated around Lactic Acid and Retinol to refine skin texture and soften the look of wrinkles. 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 Pyrus Malus Fruit Extract Lactic Acid Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Lactobacillus Ferment Isohexadecane Copernicia Cerifera Cera Glucosamine Hcl Plankton Extract Camellia Sinensis Leaf Extract Aloe Barbadensis Leaf Juice Tocopheryl Acetate Hydrogenated Lecithin Linoleic Acid Glycine Soja Sterols Phospholipids Propanediol Sodium Cocoamphoacetate Sorbitan Isostearate Polysorbate 60 Oryza Sativa Bran Extract Rosmarinus Officinalis Leaf Extract Helianthus Annuus Extract Tocopherol Cyamopsis Tetragonoloba Gum Maltodextrin Xanthan Gum Lecithin Hydrolyzed Algin Xylitylglucoside Anhydroxylitol Xylitol Tetrasodium Glutamate Diacetate BHT BHA Sodium Hydroxide Phenoxyethanol Caprylyl Glycol Ethylhexylglycerin Hexylene Glycol Water, Caprylic/Capric Triglyceride, Glycerin, Pyrus Malus Fruit Extract, Lactic Acid, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Lactobacillus Ferment, Isohexadecane, Retinol, Copernicia Cerifera Cera, Glucosamine Hcl, Plankton Extract, Camellia Sinensis Leaf Extract, Aloe Barbadensis Leaf Juice, Tocopheryl Acetate, Niacinamide, Hydrogenated Lecithin, Linoleic Acid, Glycine Soja Sterols, Phospholipids, Propanediol, Sodium Cocoamphoacetate, Sorbitan Isostearate, Polysorbate 60, Oryza Sativa Bran Extract, Rosmarinus Officinalis Leaf Extract, Helianthus Annuus Extract, Tocopherol, Cyamopsis Tetragonoloba Gum, Maltodextrin, Xanthan Gum, Lecithin, Hydrolyzed Algin, Xylitylglucoside, Anhydroxylitol, Xylitol, Tetrasodium Glutamate Diacetate, BHT, BHA, Sodium Hydroxide, Phenoxyethanol, Caprylyl Glycol, Ethylhexylglycerin, Hexylene Glycol These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Caprylic/Capric Triglyceride (aka MCT Oil) is a lightweight emollient, solvent, and texture enhancer. It is considered a skin-softener by helping to prevent moisture loss. Though it behaves like an oil, it is not technically one due to its chemical composition. One perk of this ingredient is that it is very stable, resistant to oxidation, and unlikely to go rancid. In practice, that translates to a long shelf life and a consistently elegant skin feel. While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this. Just patch test if you have concerns. Fractionated coconut oil and MCT Oil are both listed as Caprylic/Capric Triglyceride according to INCI. This is because INCI names are based on the ingredient’s final chemical composition and not its marketing name or source. This ingredient is treated as the gold standard fungal acne safe oil. Even though it is coconut derived, the problematic lauric acid is stripped out. This leaves just caprylic (C8) and capric (C10) acid. These chain lengths actually trend antifungal; a 2020 study found caprylic acid was enough to disrupt Malassezia furfur cell membrane, with a caprylic acid derivative damaging membrane structures at concentrations as low as 0.2%. 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. Niacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging. And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin. You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this. In very rare cases, some individuals may not be able to tolerate niacinamide at all or experience an allergic reaction to it. If you are experiencing flaking, irritation, and dryness with this ingredient, be sure to double check all your pro