Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Paula's Choice Skin Perfecting 2% BHA Gel Exfoliant Versus COSRX Low pH Good Morning Gel Cleanser

Paula's Choice Skin Perfecting 2% BHA Gel Exfoliant Versus COSRX Low pH Good Morning Gel Cleanser Detailed comparison of Paula's Choice Skin Perfecting 2% BHA Gel Exfoliant versus COSRX Low pH Good Morning Gel Cleanser. This pore-care exfoliator is formulated

This source-based comparison does not add ratings or recommend a winner.

Paula's Choice Skin Perfecting 2% BHA Gel Exfoliant Versus COSRX Low pH Good Morning Gel Cleanser Detailed comparison of Paula's Choice Skin Perfecting 2% BHA Gel Exfoliant versus COSRX Low pH Good Morning Gel Cleanser. This pore-care exfoliator is formulated around Salicylic Acid and Phytosphingosine to refine the look of pores and refine skin texture. This betaine salicylate gel cleanser is formulated around Betaine Salicylate to clear breakouts and unclog pores. Water Methylpropanediol Butylene Glycol Polysorbate 20 Salicylic Acid Phytosphingosine Hydroxyethylcellulose Vitis Vinifera Seed Extract Camellia Oleifera Leaf Extract Epilobium Angustifolium Extract Bisabolol Tetrasodium EDTA Sodium Hydroxide Water, Methylpropanediol, Butylene Glycol, Polysorbate 20, Salicylic Acid, Phytosphingosine, Hydroxyethylcellulose, Vitis Vinifera Seed Extract, Camellia Oleifera Leaf Extract, Epilobium Angustifolium Extract, Bisabolol, Tetrasodium EDTA, Sodium Hydroxide Cocamidopropyl Betaine Sodium Lauroyl Methyl Isethionate Sodium Chloride Styrax Japonicus Branch/Fruit/Leaf Extract Saccharomyces Ferment Cryptomeria Japonica Leaf Extract Nelumbo Nucifera Leaf Extract Pinus Palustris Leaf Extract Ulmus Davidiana Root Extract Oenothera Biennis Flower Extract Pueraria Lobata Root Extract Melaleuca Alternifolia Leaf Oil Allantoin Caprylyl Glycol Ethylhexylglycerin Betaine Salicylate Citric Acid Ethyl Hexanediol 1,2-Hexanediol Trisodium Ethylenediamine Disuccinate Sodium Benzoate Disodium EDTA Water, Cocamidopropyl Betaine, Sodium Lauroyl Methyl Isethionate, Sodium Chloride, Polysorbate 20, Styrax Japonicus Branch/Fruit/Leaf Extract, Butylene Glycol, Saccharomyces Ferment, Cryptomeria Japonica Leaf Extract, Nelumbo Nucifera Leaf Extract, Pinus Palustris Leaf Extract, Ulmus Davidiana Root Extract, Oenothera Biennis Flower Extract, Pueraria Lobata Root Extract, Melaleuca Alternifolia Leaf Oil, Allantoin, Caprylyl Glycol, Ethylhexylglycerin, Betaine Salicylate, Citric Acid, Ethyl Hexanediol, 1,2-Hexanediol, Trisodium Ethylenediamine Disuccinate, Sodium Benzoate, Disodium 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. Polysorbate 20 is a gentle, water-soluble emulsifier and mild surfactant. It stops oil and water from separating to keep your formulas blended and stable. It also acts as a mild penetration enhancer by helping active ingredients absorb slightly better. The common safety discussion around this ingredient involves a manufacturing byproduct called 1,4-dioxane. Trace amounts can form during production but the EU's Scientific Committee on Consumer Safety has concluded that levels at/below 10 ppm in finished products are safe (commercial products consistently fall within acceptable margins). True allergic reactions are uncommon and the CIR Expert Panel has confirmed this ingredient to be safe as used in cosmetics. Because it is derived from lauric acid, it may not be fungal acne safe. 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!