Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Paula's Choice Moisture Boost Essential Hydrating Toner Versus COSRX AHA/BHA Clarifying Treatment Toner

Paula's Choice Moisture Boost Essential Hydrating Toner Versus COSRX AHA/BHA Clarifying Treatment Toner Detailed comparison of Paula's Choice Moisture Boost Essential Hydrating Toner versus COSRX AHA/BHA Clarifying Treatment Toner. This hydrating toner is form

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Paula's Choice Moisture Boost Essential Hydrating Toner Versus COSRX AHA/BHA Clarifying Treatment Toner Detailed comparison of Paula's Choice Moisture Boost Essential Hydrating Toner versus COSRX AHA/BHA Clarifying Treatment Toner. This hydrating toner is formulated around Superoxide Dismutase and Camellia Sinensis Leaf Extract to hydrate skin and calm redness. This smoothing toner is formulated around Salix Alba Bark Water and Glycolic Acid to refine skin texture and refine the look of pores. Water Glycerin Pentylene Glycol Polysorbate 20 Superoxide Dismutase Camellia Sinensis Leaf Extract Epilobium Angustifolium Flower/Leaf/Stem Extract Vitis Vinifera Seed Extract Sodium PCA Creatine Lecithin Linoleic Acid Linolenic Acid Sodium PEG-7 Olive Oil Carboxylate Magnesium Ascorbyl Phosphate Tocopheryl Acetate Butylene Glycol Panthenol Allantoin PEG-4 Hydroxyethylcellulose Phenoxyethanol Water, Glycerin, Pentylene Glycol, Polysorbate 20, Superoxide Dismutase, Camellia Sinensis Leaf Extract, Epilobium Angustifolium Flower/Leaf/Stem Extract, Vitis Vinifera Seed Extract, Sodium PCA, Creatine, Lecithin, Linoleic Acid, Linolenic Acid, Sodium PEG-7 Olive Oil Carboxylate, Magnesium Ascorbyl Phosphate, Tocopheryl Acetate, Butylene Glycol, Panthenol, Allantoin, PEG-4, Hydroxyethylcellulose, Phenoxyethanol Salix Alba Bark Water Pyrus Malus Fruit Water 1,2-Hexanediol Sodium Lactate Glycolic Acid Betaine Salicylate Ethyl Hexanediol Water, Salix Alba Bark Water, Pyrus Malus Fruit Water, Butylene Glycol, 1,2-Hexanediol, Sodium Lactate, Glycolic Acid, Betaine Salicylate, Allantoin, Panthenol, Ethyl Hexanediol 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. Allantoin is a soothing ingredient known for its protective and moisturizing properties; it's basically a quiet workhorse ingredient you can find in a huge range of cosmetics. Though it can be derived from the comfrey plant, allantoin is produced synthetically for cosmetic products to ensure purity. Research shows it can encourage your skin cells to turn over and renew by stimulating keratinocyte and fibroblast proliferation. It also has mild keratolytic properties to help loosen and shed dead skin cells without being harsh. Studies also suggest allantoin can help calm inflammation by dialing down some of the chemical signals your skin sends out when it is irritated. This ingredient is typically used in the 0.1-0.5% range, and the FDA recognizes it as a skin protectant in OTC products up to 2%. Overall, allantoin is a wonderful addition to most routines; it is stable across a wide pH range (~4-8), works well with other ingredients, and is considered non-sensitizing/non-irritating. Fun fact: Allantoin is naturally occurring in comfrey root, beets, chamomile, and wheat sprouts. Our bodies even produce it as a byproduct of uric acid metabolism. 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. Panthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair. There are two forms of panthenol: D and L. D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol. Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons): Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated. This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds. Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells. This ingredient is also referred to as pro-vitamin B5. 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!