This is the only BHA that I repurchased several times since I started into Korean products. I already tried Stridex but it made my skin very dry and irritated, even if I washed it off after a few minutes. Cosrx's BHA gently unclogged my pores and minimized sebum production on my face. It also has hydrating effects which I love. The progress is slow but with patience, you can achieve a clearer skin with this BHA. It is also budget-friendly since the bottle lasts me months of use. I often use this at night but sometimes I use this in the morning before I wash my face. BHAs are said to be oil-soluble and since my skin is a bit oilier in the morning, I think it helps to quickly absorb the product. Overall, this is a game-changer for me and I will continue to use this to maintain a clearer skin.

q sgt tertolong dan cosrx bha slh 1 skin care holy grail nya q. rutin dan akan selalu q pake. awal pemakaian smpet ragu krn kulit jd berasa kyk panas gtu juga besoknya kyk kusam. tp lama2 kulit q membaik juga awal pemakaian q cuma pake 1x seminggu dan stlh 1 bln pke seminggu 2x. smpe akhirnya 2hr skali. skrg q malah berani pake tiap hr. dan gak ada problem sma skali walaupun ktnya gk boleh terlalu sering krn q uh pke 6 bln lebih dan gak ada mslh juga malah kulit q tiap hrnya makin bagus bersih dan juga cerah sumpah super suka bgt sama produk 1 ini ya krn kulit q bekas jerawat jd cepet ilang warna kulit merata bgt dr leher ke muka sama badan udh rata warnanya. juga jerawat no more. walaupun d pake tiap hr tiap mlm aja tp ya gak ada tuh over exfoliate atau hal buruk lain yg terjadi sama kulit q mungkin krn udh beradaptasi dgn baik kali ya... kulit malah jd halus bgt... buat yg mau coba jgn lgsg tiap hr coba aja dl seminggu sekali q jg gtu tunggu adaptasi dl br boleh tiap hr klo gak ada problem. mungkin jg krn q pke pelembabnya innisfree aloe jd lgsg ke hydrate jd lgsg claming.

I use this product twice a week PM for the 50 shades of snail method and then leave on a couple of pumps after cleansing. Absolutely incredible at unblocking pores with a 4% salicylic acid formula yet incredibly gentle and doesn't dry out my skin. A little goes a long way and it has taken me about 4 months to get through half of the bottle.

I do like this one and it is the only BHA I've tried. It seems to calm my skin and gently exfoliate. It seems to dry out acne in a way and calm down inflamed skin. I use it maximum once a week, might up it. I apply it before going to bed with no moisturizer on top. Maybe that's why :) However it is very drying and makes my skin kinda flaky! I'll try it with a moisturizer on top and get back to this review if it made any difference :)

nice product for blackhead and sensitive skin. i love it. this product can remove your blackhead slowly, i use this twice a week and after a 4 weeks my blackhead look better than before. this product safe for fungal acne too.