Medik8 Sleep Glycolic Versus Paula's Choice BHA 9 Treatment

Medik8 Sleep Glycolic Versus Paula's Choice BHA 9 Treatment Detailed comparison of Medik8 Sleep Glycolic versus Paula's Choice BHA 9 Treatment. This smoothing overnight mask is formulated around Glycolic Acid to refine skin texture and brighten dull-looking skin. This acne treatment is formulated around Salicylic Acid to clear breakouts and refine the look of pores. Water Glycolic Acid Cyclodextrin Caprylic/Capric Triglyceride Dimethicone Glyceryl Stearate Sucrose Stearate Sodium Hydroxide Glycerin Phenoxyethanol Lespedeza Capitata Flower/Leaf/Stem Extract Propanediol Xanthan Gum Ethylhexylglycerin Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Polysorbate 60 Sorbitan Isostearate Water, Glycolic Acid, Cyclodextrin, Caprylic/Capric Triglyceride, Dimethicone, Glyceryl Stearate, Sucrose Stearate, Sodium Hydroxide, Glycerin, Phenoxyethanol, Lespedeza Capitata Flower/Leaf/Stem Extract, Propanediol, Xanthan Gum, Ethylhexylglycerin, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Polysorbate 60, Sorbitan Isostearate Propylene Glycol PEG-75 Stearate PEG-8 Salicylic Acid Avena Sativa Kernel Extract Butylene Glycol Boerhavia Diffusa Root Extract Sea Whip Extract Arginine Polysorbate 20 Disodium EDTA Propylene Glycol, PEG-75 Stearate, PEG-8, Water, Salicylic Acid, Glycerin, Avena Sativa Kernel Extract, Butylene Glycol, Boerhavia Diffusa Root Extract, Sea Whip Extract, Arginine, Polysorbate 20, Disodium EDTA 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. 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!