Paula's Choice RESIST Advanced Pore Refining Treatment 4% BHA Serum, Face Exfoliator with Salicylic Acid, Green Tea, Anti-Aging Exfoliant for Oily, Normal, Combination Skin, Fragrance-Free, 1 Fl Oz.

I have used this up to twice a day and it helps with acne a lot. It can so be used as a spot treatment to clear and prevent acne. While I wish the texture was thinner like their 2% BHAs this does work and there are no other products like it on the market.

I have very stubborn blackheads on my nose. It’s my fault honestly. I never had acne issue until my mid twenties. Then acne/blackhead came with vengeance. Going to esthetician solved my acne issue but no matter what I do (acid peel, microdermabrasion, nose pore strip, you name it, I’ve done it). I eventually gave up on my blackhead. Figured it’s like my pet. Better just learn to live with it. I read the review prior to the purchase and thought what do I have to lose? Oh my gaaaawwwd!!!! This shit works!!!! I put it on at night and noticed a small change the next day. Two weeks later, I’m 80% better!!! My “pets” are leaving me!!!! I am SERIOUSLY excited! Yea, the price sucks and you get so little for the price but dear Lord, I have never met anything that was a match for my pets! Whoever this Paula is that made this, she deserves Purple Heart for winning this blackhead war!

I am a UPS delivery driver. I kept breaking out between the mask and the sun shield. Long days at work. Sweat and dirt. This product did not over dry my skin. Little or no more break outs. I absolutely love the sun screen.

Oh boy, I can't be without this BHA exfoliant! This is a replacement for the old foam-based 4% BHA from Paula's choice and it's far superior I think. For one, it doesn't have a scent at all (the old one had an....interesting odor). The serum-style gel smooths easily across the skin, and you don't need a whole lot. The applicator is like a big eyedropper, and so squeeze out less than you think you need. I have oily skin and a good exfoliant is something that is very much necessary. While I mostly use a 2% BHA, I use this 4% three or four times a week; it's plenty gentle (at least for my skin). And when I have the occasional breakout, this helps to clear things up quickly. I very much recommend this product!

It definitely works, but does dry out my skin a bit.

Not as good as expected.

I am 51 and dealt with bad blackheads my whole life. I’ve spent more money than I care to admit. This product truly works! I apply it morning and night and have seen exfoliation magic! It also tightens pores and helps the over all tightening of aging skin. Great product!

I have been using Paula's products since the beginning on and off. I finally decided to once and for all deal with the blackheads, that run in the family. I've always used the 2% BHA gel, but the 4% is crazy awesome! It's been one month and there has been a huge reduction of the nasties on my nose! No red face or irritation! But I do have to say, that I'm using the whole line of 'pore reducers'.... It works. Buy it and be patient.