Olay Regenerist Collagen Peptide 24 Serum (Fragrance Free) Versus SK-II R.N.A. POWER Anti-Aging Essence Serum

Olay Regenerist Collagen Peptide 24 Serum (Fragrance Free) Versus SK-II R.N.A. POWER Anti-Aging Essence Serum Detailed comparison of Olay Regenerist Collagen Peptide 24 Serum (Fragrance Free) versus SK-II R.N.A. POWER Anti-Aging Essence Serum. This anti-aging serum is formulated around Niacinamide and Panthenol to soften the look of wrinkles and refine skin texture. This anti-aging serum is formulated around Galactomyces Ferment Filtrate and Niacinamide to soften the look of wrinkles and refine skin texture. Water Dimethicone Niacinamide Glycerin Panthenol Palmitoyl Pentapeptide-4 Tremella Fuciformis Sporocarp Extract Hydroxyacetophenone C13-14 Isoparaffin Laureth-4 Polysorbate 20 Laureth-7 Disodium EDTA Polyacrylamide Dimethicone Crosspolymer Phenoxyethanol Water, Dimethicone, Niacinamide, Glycerin, Panthenol, Palmitoyl Pentapeptide-4, Tremella Fuciformis Sporocarp Extract, Hydroxyacetophenone, C13-14 Isoparaffin, Laureth-4, Polysorbate 20, Laureth-7, Disodium EDTA, Polyacrylamide, Dimethicone Crosspolymer, Phenoxyethanol Butylene Glycol Galactomyces Ferment Filtrate Pentylene Glycol Phytosteryl/Octyldodecyl Lauroyl Glutamate Isopropyl Isostearate Squalane Xylitol Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer Boron Nitride PEG-20 Sorbitan Cocoate Tocopheryl Acetate Dimethicone/Vinyl Dimethicone Crosspolymer Benzyl Alcohol Acrylates/C10-30 Alkyl Acrylate Crosspolymer Dipentaerythrityl Tri-Polyhydroxystearate PEG-11 Methyl Ether Dimethicone Aminomethyl Propanol Ceratonia Siliqua Fruit Extract Methylparaben Polymethylsilsesquioxane Sodium PEG-7 Olive Oil Carboxylate Xanthan Gum PEG-100 Stearate PEG-7 Glyceryl Cocoate Acanthopanax Senticosus Root Extract Parfum Ethylhexylglycerin Hydrolyzed Soy Protein Cynara Scolymus Leaf Extract Polyquaternium-7 Hydrolyzed Yeast Protein Methylsilanol Tri-PEG-8 Glyceryl Cocoate Methicone CI 77891 CI 77492 Water, Butylene Glycol, Glycerin, Galactomyces Ferment Filtrate, Niacinamide, Pentylene Glycol, Phytosteryl/Octyldodecyl Lauroyl Glutamate, Isopropyl Isostearate, Dimethicone, Squalane, Xylitol, Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer, Boron Nitride, Panthenol, PEG-20 Sorbitan Cocoate, Tocopheryl Acetate, Dimethicone/Vinyl Dimethicone Crosspolymer, Phenoxyethanol, Benzyl Alcohol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Dipentaerythrityl Tri-Polyhydroxystearate, PEG-11 Methyl Ether Dimethicone, Aminomethyl Propanol, Ceratonia Siliqua Fruit Extract, Laureth-7, Methylparaben, Polymethylsilsesquioxane, Sodium PEG-7 Olive Oil Carboxylate, Xanthan Gum, Disodium EDTA, PEG-100 Stearate, PEG-7 Glyceryl Cocoate, Acanthopanax Senticosus Root Extract, Parfum, Ethylhexylglycerin, Hydrolyzed Soy Protein, Cynara Scolymus Leaf Extract, Polyquaternium-7, Hydrolyzed Yeast Protein, Palmitoyl Pentapeptide-4, Methylsilanol Tri-PEG-8 Glyceryl Cocoate, Methicone, CI 77891, CI 77492 These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 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 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. Laureth-7 is created by the ethoxylation of lauryl alcohol using ethylene oxide. Lauryl alcohol is a fatty alcohol with hydrating properties. This ingredient is an emulsifier and cleansing ingredient. As an emulsifier, it is used to prevent ingredients from separating. It also helps cleanse the skin by gat