Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant Versus Isntree Hyaluronic Acid Watery Sun Gel SPF 50+ PA++++

Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant Versus Isntree Hyaluronic Acid Watery Sun Gel SPF 50+ PA++++ Detailed comparison of Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant US versus Isntree Hyaluronic Acid Watery Sun Gel SPF 50+ PA++++. T

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

Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant Versus Isntree Hyaluronic Acid Watery Sun Gel SPF 50+ PA++++ Detailed comparison of Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant US versus Isntree Hyaluronic Acid Watery Sun Gel SPF 50+ PA++++. This smoothing exfoliator is formulated around Salicylic Acid to refine skin texture and refine the look of pores. This chemical sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50. Water Methylpropanediol Butylene Glycol Salicylic Acid Polysorbate 20 Camellia Oleifera Leaf Sodium Hydroxide Tetrasodium EDTA Water, Methylpropanediol, Butylene Glycol, Salicylic Acid, Polysorbate 20, Camellia Oleifera Leaf, Sodium Hydroxide, Tetrasodium EDTA Ethylhexyl Salicylate Homosalate Dibutyl Adipate Niacinamide Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine Cyclopentasiloxane Methylene Bis-Benzotriazolyl Tetramethylbutylphenol Polysilicone-15 Diethylamino Hydroxybenzoyl Hexyl Benzoate 1,2-Hexanediol Pentylene Glycol Pinus Pinaster Bark Extract Ceramide NP Centella Asiatica Extract Glycerin Portulaca Oleracea Extract Houttuynia Cordata Extract Olea Europaea Fruit Oil Ficus Carica Fruit Extract Sodium Hyaluronate Ceteth-10 Hydrogenated Lecithin Decyl Glucoside Propanediol Tocopherol Astaxanthin Hyaluronic Acid Sodium Hyaluronate Crosspolymer Ascorbyl Propyl Hyaluronate Hydrolyzed Hyaluronic Acid Hydroxypropyltrimonium Hyaluronate Acrylates/C10-30 Alkyl Acrylate Crosspolymer Sodium Acetylated Hyaluronate Hydrolyzed Sodium Hyaluronate Adenosine Xanthan Gum Cetyl PEG/PPG-10/1 Dimethicone Tromethamine Carbomer Propylene Glycol Ethylhexylglycerin Water, Butylene Glycol, Ethylhexyl Salicylate, Homosalate, Dibutyl Adipate, Niacinamide, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Cyclopentasiloxane, Methylene Bis-Benzotriazolyl Tetramethylbutylphenol, Polysilicone-15, Diethylamino Hydroxybenzoyl Hexyl Benzoate, 1,2-Hexanediol, Pentylene Glycol, Pinus Pinaster Bark Extract, Ceramide NP, Centella Asiatica Extract, Glycerin, Portulaca Oleracea Extract, Houttuynia Cordata Extract, Olea Europaea Fruit Oil, Ficus Carica Fruit Extract, Sodium Hyaluronate, Ceteth-10, Hydrogenated Lecithin, Decyl Glucoside, Propanediol, Tocopherol, Astaxanthin, Hyaluronic Acid, Sodium Hyaluronate Crosspolymer, Ascorbyl Propyl Hyaluronate, Hydrolyzed Hyaluronic Acid, Hydroxypropyltrimonium Hyaluronate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Acetylated Hyaluronate, Hydrolyzed Sodium Hyaluronate, Adenosine, Xanthan Gum, Cetyl PEG/PPG-10/1 Dimethicone, Tromethamine, Carbomer, Propylene Glycol, Ethylhexylglycerin 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. 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!