Paula's Choice The Unscrub Versus ZO Skin Health Exfoliating Polish

Paula's Choice The Unscrub Versus ZO Skin Health Exfoliating Polish Detailed comparison of Paula's Choice The Unscrub versus ZO Skin Health Exfoliating Polish. This smoothing exfoliator is formulated around Tetrahexyldecyl Ascorbate to refine skin texture and brighten dull-looking skin. Water Jojoba Esters Caprylic/Capric Triglyceride Glycerin PEG-20 Methyl Glucose Sesquistearate Methyl Glucose Sesquistearate Tocopheryl Acetate Decyl Glucoside PPG-20 Methyl Glucose Ether Glyceryl Stearate Stearyl Alcohol Polyacrylamide Sapindus Mukorossi Peel Extract Chamomilla Recutita Flower Extract Camellia Oleifera Leaf Extract Xanthan Gum C13-14 Isoparaffin Caprylyl Glycol Citric Acid Disodium EDTA Laureth-7 Phenoxyethanol Ethylhexylglycerin Water, Jojoba Esters, Caprylic/Capric Triglyceride, Glycerin, PEG-20 Methyl Glucose Sesquistearate, Methyl Glucose Sesquistearate, Tocopheryl Acetate, Decyl Glucoside, PPG-20 Methyl Glucose Ether, Glyceryl Stearate, Stearyl Alcohol, Polyacrylamide, Sapindus Mukorossi Peel Extract, Chamomilla Recutita Flower Extract, Camellia Oleifera Leaf Extract, Xanthan Gum, C13-14 Isoparaffin, Caprylyl Glycol, Citric Acid, Disodium EDTA, Laureth-7, Phenoxyethanol, Ethylhexylglycerin PEG-8 Sodium Bicarbonate Magnesium Oxide Ethoxydiglycol Butylene Glycol Oleth-20 Trihydroxystearin PEG-100 Stearate Paraffinum Liquidum Melaleuca Alternifolia Leaf Oil Glycine Soja Sterols Parfum Limonene Linalool Ascorbyl Palmitate Retinyl Palmitate Stearyl Glycyrrhetinate Tetrahexyldecyl Ascorbate Linoleic Acid Phospholipids CI 61565 PEG-8, Sodium Bicarbonate, Magnesium Oxide, Ethoxydiglycol, Glycerin, Butylene Glycol, Oleth-20, Trihydroxystearin, Glyceryl Stearate, PEG-100 Stearate, Paraffinum Liquidum, Water, Tocopheryl Acetate, Melaleuca Alternifolia Leaf Oil, Glycine Soja Sterols, Parfum, Limonene, Linalool, Ascorbyl Palmitate, Retinyl Palmitate, Stearyl Glycyrrhetinate, Tetrahexyldecyl Ascorbate, Caprylic/Capric Triglyceride, Linoleic Acid, Phospholipids, Phenoxyethanol, CI 61565 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. 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. Glyceryl Stearate is made by reacting glycerin with stearic acid (typically sourced from plant oils like palm or coconut). It's an emulsifier, emollient, and mild occlusive. Emulsifiers help ingredients like oil and water stay mixed so your formula stays nicely blended and uniform in texture. This ingredient is typically used in concentrations between 1-10%. Studies have found it to be non-sensitizing, non-phototoxic, and non-photoallergenic. A close cousin of this ingredient is Glyceryl Stearate SE ("self-emulsifying"). This just has a small amount of sodium or potassium stearate added so it can emulsify without a co-emulsifier. Sinc