Anua Azelaic Acid 10 Hyaluron Redness Soothing Serum Versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant

Anua Azelaic Acid 10 Hyaluron Redness Soothing Serum Versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant Detailed comparison of Anua Azelaic Acid 10 Hyaluron Redness Soothing Serum versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant US. This calming serum is formulated around Azelaic Acid and Panthenol to calm redness and clear breakouts. This smoothing exfoliator is formulated around Salicylic Acid to refine skin texture and refine the look of pores. Water Azelaic Acid Propylene Glycol Sodium Hydroxide Dipropylene Glycol 1,2-Hexanediol Panthenol Hydroxyethylcellulose Betaine Salicylate Glycerin Biosaccharide Gum-1 Ethylhexylglycerin Allantoin Dipotassium Glycyrrhizate Melia Azadirachta Leaf Extract Camellia Sinensis Leaf Water Sodium Hyaluronate Melia Azadirachta Flower Extract Niacinamide Aloe Barbadensis Leaf Juice Beta-Glucan Centella Asiatica Extract Centella Asiatica Leaf Extract Centella Asiatica Root Extract Madecassoside Asiaticoside Asiatic Acid Madecassic Acid Squalane Zinc PCA Butylene Glycol Pentylene Glycol Caprylyl/Capryl Glucoside Hydrogenated Lecithin Ceramide NP Water, Azelaic Acid, Propylene Glycol, Sodium Hydroxide, Dipropylene Glycol, 1,2-Hexanediol, Panthenol, Hydroxyethylcellulose, Betaine Salicylate, Glycerin, Biosaccharide Gum-1, Ethylhexylglycerin, Allantoin, Dipotassium Glycyrrhizate, Melia Azadirachta Leaf Extract, Camellia Sinensis Leaf Water, Sodium Hyaluronate, Melia Azadirachta Flower Extract, Niacinamide, Aloe Barbadensis Leaf Juice, Beta-Glucan, Centella Asiatica Extract, Centella Asiatica Leaf Extract, Centella Asiatica Root Extract, Madecassoside, Asiaticoside, Asiatic Acid, Madecassic Acid, Squalane, Zinc PCA, Butylene Glycol, Pentylene Glycol, Caprylyl/Capryl Glucoside, Hydrogenated Lecithin, Ceramide NP Methylpropanediol Salicylic Acid Polysorbate 20 Camellia Oleifera Leaf Tetrasodium EDTA Water, Methylpropanediol, Butylene Glycol, Salicylic Acid, Polysorbate 20, Camellia Oleifera Leaf, Sodium Hydroxide, Tetrasodium 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. Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective. In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline. Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated. "Alkaline" refers to a high pH level. A low pH level would be considered acidic. 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!