Instruct: Classify Amazon reviews into positive or negative sentiment
Query: works, sorta

Well the good news is that it works. on some areas better than others. This medicine leaves white spots, so it looks like you have tooth paste all over your hands. It didn't get everything, but most. Which is good. It can be very painful at times, especially if you have to reapply multiple times. Which will most likely be the case. You may see some minor scarring as well. Should go away in a couple months.