This was the first BHA product I tried so I didn't really know what to expect but I was completely blown away. I used to have these 3 huge pimples on my forehead that were very deep and painful and they would always come back during "the time of the month". I thought nothing would be able to get rid of them but once I started using this, they stopped coming back! In fact, the huge bumps they'd always leave have flattened out completely! I hope they never stop making this stuff.