Measurable Difference Hyaluronic Acid Serum Versus SkinCeuticals Discoloration Defense Dark Spot Serum

Measurable Difference Hyaluronic Acid Serum Versus SkinCeuticals Discoloration Defense Dark Spot Serum Detailed comparison of Measurable Difference Hyaluronic Acid Serum versus SkinCeuticals Discoloration Defense Dark Spot Serum. This hydrating serum is formulated around Sodium Hyaluronate to hydrate skin and strengthen the skin barrier. This brightening serum is formulated around Niacinamide and Tranexamic Acid to fade the look of dark spots and brighten dull-looking skin. Water Glycerin Butylene Glycol Polyglycerin-10 Carbomer Sodium Hyaluronate Xanthan Gum Acrylates/C10-30 Alkyl Acrylate Crosspolymer Sodium Hydroxide PPG-26-Buteth-26 PEG-40 Hydrogenated Castor Oil Phenoxyethanol Chlorphenesin Parfum Water, Glycerin, Butylene Glycol, Polyglycerin-10, Carbomer, Sodium Hyaluronate, Xanthan Gum, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Hydroxide, PPG-26-Buteth-26, PEG-40 Hydrogenated Castor Oil, Phenoxyethanol, Chlorphenesin, Parfum Niacinamide Hydroxyethylpiperazine Ethane Sulfonic Acid Tranexamic Acid Propylene Glycol Hydroxyethyl Urea Kojic Acid Caprylyl Glycol Allantoin Disodium EDTA Water, Butylene Glycol, Niacinamide, Hydroxyethylpiperazine Ethane Sulfonic Acid, Glycerin, Tranexamic Acid, Propylene Glycol, Hydroxyethyl Urea, Kojic Acid, Caprylyl Glycol, Allantoin, Chlorphenesin, Xanthan Gum, Disodium EDTA These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Butylene Glycol (or BG) is used within cosmetic products for a few different reasons: Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients. Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness. Chlorphenesin is a synthetic preservative. It helps protect a product against bacteria in order to extend shelf life. In most cases, Chlorphenesin is paired with other preservatives such as phenoxyethanol and caprylyl glycol. Chlorphenesin is a biocide. This means it is able to help fight the microorganisms on our skin. It is also able to fight odor-releasing bacteria. Chlorphenesin is soluble in both water and glycerin. Studies show Chlorphenesin is easily absorbed by our skin. You should speak with a skincare professional if you have concerns about using Chlorphenesin. 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. Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product. So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation. You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated! Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny. On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together. Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.