Instruct: Classify Amazon reviews into positive or negative sentiment
Query: ow! wow! it works

i attempted to give myself a wax... this stuff works super well. it didn't "explode" or anything, it was simple and smelled nice :) it was super painful, so i think i'll use it jsut for my legs. it ripped out every hair that it covered. it did awesomely on my eyebrows that are super thin and hard to pluck. this is a superb item. the end