The Ordinary Caffeine Solution 5% + EGCG Versus Olay Eyes Eye Lifting Serum

The Ordinary Caffeine Solution 5% + EGCG Versus Olay Eyes Eye Lifting Serum Detailed comparison of The Ordinary Caffeine Solution 5% + EGCG versus Olay Eyes Eye Lifting Serum. This calming eye moisturizer is formulated around Caffeine and Epigallocatechin Gallatyl Glucoside to calm redness and soften the look of wrinkles. This anti-aging eye moisturizer is formulated around Niacinamide and Palmitoyl Pentapeptide-4 to soften the look of wrinkles and refine skin texture. Water Caffeine Maltodextrin Glycerin Propanediol Epigallocatechin Gallatyl Glucoside Gallyl Glucoside Hyaluronic Acid Oxidized Glutathione Melanin Glycine Soja Seed Extract Pentylene Glycol Hydroxyethylcellulose Polyacrylate Crosspolymer-6 Xanthan Gum Lactic Acid Dehydroacetic Acid Trisodium Ethylenediamine Disuccinate Propyl Gallate Dimethyl Isosorbide Benzyl Alcohol 1,2-Hexanediol Ethylhexylglycerin Phenoxyethanol Caprylyl Glycol Water, Caffeine, Maltodextrin, Glycerin, Propanediol, Epigallocatechin Gallatyl Glucoside, Gallyl Glucoside, Hyaluronic Acid, Oxidized Glutathione, Melanin, Glycine Soja Seed Extract, Pentylene Glycol, Hydroxyethylcellulose, Polyacrylate Crosspolymer-6, Xanthan Gum, Lactic Acid, Dehydroacetic Acid, Trisodium Ethylenediamine Disuccinate, Propyl Gallate, Dimethyl Isosorbide, Benzyl Alcohol, 1,2-Hexanediol, Ethylhexylglycerin, Phenoxyethanol, Caprylyl Glycol Dimethicone Niacinamide Dimethicone Crosspolymer Polymethylsilsesquioxane Polyethylene Panthenol Tocopheryl Acetate Palmitoyl Pentapeptide-4 Allantoin Camellia Sinensis Leaf Extract Dimethiconol Laureth-4 Laureth-7 Sodium PEG-7 Olive Oil Carboxylate Disodium EDTA Polyacrylamide Acrylates/C10-30 Alkyl Acrylate Crosspolymer Triethoxycaprylylsilane Titanium Dioxide Mica Iron Oxides C13-14 Isoparaffin Water, Dimethicone, Glycerin, Niacinamide, Dimethicone Crosspolymer, Polymethylsilsesquioxane, Polyethylene, Panthenol, Tocopheryl Acetate, Palmitoyl Pentapeptide-4, Allantoin, Camellia Sinensis Leaf Extract, Dimethiconol, Laureth-4, Laureth-7, Sodium PEG-7 Olive Oil Carboxylate, Disodium EDTA, Polyacrylamide, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, 1,2-Hexanediol, Triethoxycaprylylsilane, Phenoxyethanol, Titanium Dioxide, Mica, Iron Oxides, Caprylyl Glycol, C13-14 Isoparaffin 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. 1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse. It is a: Humectant, drawing moisture into the skin Emollient, helping to soften skin Solvent, dispersing and stabilizing formulas Preservative booster, enhancing the antimicrobial activity of other preservatives 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). 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. Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!). It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome. On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive. Another perk of this ingredient is that it stays functional across a wide pH range (3-10). You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own. Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU. Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages. Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use,