ETA (August 2015): I am now using ShopStyle affiliate links in addition to Amazon affiliate links. Nope. On paula's choice they have methylpropandediol as a solvent and enhances ingredients like salicylic acid. For years, it literally had no competition. That’s what makes it such a good fighter against blackheads, whiteheads and pimples. I think there are example formulas online, you might have to google a bit. Trying to decide what percentage of propanediol and butylene glycol to use is is a little difficult. Download your FREE 'Best Anti-Aging Skincare Routine" cheatsheet to find out what really works to prevent aging and minimise wrinkles (plus, weekly tips). Related: The Complete Guide To Paula’s Choice BHA Exfoliants: Which One Is Right For You? Paula’s Choice Skin Perfecting 2% BHA Liquid has an oily texture that leaves a shiny sheen on skin. Our 2% BHA Liquid is our top-selling product globally, but weâve developed more than a dozen BHA exfoliants, each with its own unique characteristics. But Cosrx BHA Blackhead Power Liquid is a gentler version of Paula’s Choice Skin Perfecting 2% BHA Liquid. Press question mark to learn the rest of the keyboard shortcuts. 5. Want more dupes? I’m not sure why this happens with the COSRX – I don’t have particularly sensitive skin, I tolerate retinol and other actives well. She doesn't use fragrances or gimmicks in her products, just high-quality skincare. Also I just bought a chamomile and lavender hydrosols so that sounds like it could be a fun project! The manufacturer swears it is – if you use double the amount! Dupe for Paula's Choice 2% BHA. Maybe try Lotioncrafter, MakingCosmetics. Adding straight to a water phase wasnât working. Glycolic Acid VS Lactic Acid: Which One Should You Use? Thanks for your input! Ask any skincare guru what the best BHA exfoliant out there is and they’ll say Paula’s Choice Skin Perfecting 2% BHA Liquid Exfoliant. Plus, PC dimuat dengan humektan, yaitu magnet kelembaban yang menarik air dari udara ke kulit. Great review! It fights off free radicals and calms down irritation. I would look into what would be a good replacement. I studied salicylic acid and knee that the active ingredients where different. Iâve used it before, but had some issues with it precipitating still, unless I add it to an emulsion. The ingredients of the PC solution are: Water, methylpropanediol, butylene glycol, salicylic acid, polysorbate 20, green tea extract, sodium hydroxide, and tetrasodium edta. That said, if you don't mind a small amount of alcohol, SA dissolve very well in it. green tea to soothe irritations and fight wrinkles. Close. But, they DON’T use the same form of BHA. I’m a tell-it-like-it-is skin coach and author on a mission to help you achieve your best skin day ever - every day. * This product was sent to me for consideration by Paula's Choice. One of my most requested brand reviews for a long time now, and the most intimidating just because of vast, diversity of options, is finally accomplished! Cosrx BHA Blackhead Power Liquid: £22.00 at Beauty Bay, Dermstore, Feel Unique, Look Fantastic, Ulta and Yes Style, Paula’s Choice Skin Perfecting 2% BHA Liquid: $29.00 at Cult Beauty, Dermstore, Feel Unique, Paula’s Choice, and SpaceNK. We don’t know. I know that Paulaâs Choice takes great pride in their formulas and try not to include anything without a purpose, but lately, Iâve noticed with my skin, less is more! Willow bark simply has salicin in it, which in the presence of enzymes, or when absorbed orally, converts into salicylic acid. I use it after cleansing every or everyother evening before applying my humectant and moisturizer. I have used Cosrx BHA and is amazing. Paula's Choice products are among my favourite and I've been using her exfoliants for years. Yeah I think the methylpropanediol is one of the main reasons they donât include a preservative. Paula’s Choice Skin Perfecting 2% BHA Liquid comes in a dark bottle with a pump applicator. And if salicylic acid is already working wonders for you, why rock the boat and switch things up? Ingredient by ingredient: they list the purpose of the methylpropanediol and butylene glycol as hydrators, but they must also be in there to solubilize the salicylic acid and I imagine as "penetration enhancers" as well. Salicylic acid is commonly used everywhere… apart from Korea. LOVE it. I've used it before with good results but honestly cbf paying postage for just that from the online store. Another advantage, the price! That makes it a little more hydrating, too. Read honest and unbiased product reviews from our users. I had trouble finding the purpose of the polysorbate 20. Itâs also a pretty good solubilizer and enhancer for salicylic acid. hyaluronic acid, a moisture magnet that attracts and binds to the skin up to 1000 times its weight in water. Paulaâs Choice Skincare is known worldwide for our extensive selection of gentle, leave-on chemical exfoliants, a fact weâre very proud of.