PCA Skin Smoothing Toner Versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant

PCA Skin Smoothing Toner Versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant Detailed comparison of PCA Skin Smoothing Toner versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant US. This smoothing toner is formulated around Lactic Acid and Citric Acid to refine skin texture and brighten dull-looking skin. This smoothing exfoliator is formulated around Salicylic Acid to refine skin texture and refine the look of pores. Water Lactic Acid Citric Acid Glycerin Aloe Barbadensis Leaf Juice Hydrastis Canadensis Extract Cucumis Sativus Fruit Extract Salvia Officinalis Leaf Extract Calendula Officinalis Flower Extract Arctium Lappa Root Extract Paullinia Cupana Seed Extract Hedera Helix Leaf/Stem Extract Tetrasodium EDTA Water, Lactic Acid, Citric Acid, Glycerin, Aloe Barbadensis Leaf Juice, Hydrastis Canadensis Extract, Cucumis Sativus Fruit Extract, Salvia Officinalis Leaf Extract, Calendula Officinalis Flower Extract, Arctium Lappa Root Extract, Paullinia Cupana Seed Extract, Hedera Helix Leaf/Stem Extract, Tetrasodium EDTA Methylpropanediol Butylene Glycol Salicylic Acid Polysorbate 20 Camellia Oleifera Leaf Sodium Hydroxide Water, Methylpropanediol, Butylene Glycol, Salicylic Acid, Polysorbate 20, Camellia Oleifera Leaf, Sodium Hydroxide, Tetrasodium 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. Tetrasodium EDTA is the salt formed from neutralizing ethylenediamine tetraacetic acid with sodium hydroxide. It is a chelating agent and used to prevent metal ions from binding to other ingredients. This helps keep the product and ingredients stable. Tetrasodium EDTA comes as a white solid and is soluble in water. 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!