I decided to try Nair because it looked painless. I was not sure if it would work, and I was pleasantly surprised when it did! It does not smell very good. It also makes me nervous to use, because it can be messy and I do not want to get hair remover somewhere I want to keep hair! Effectiveness It works very well and quickly too. I was very happy by the results, however they did not last very long. Scent Nair does smell terrible, however it does not have to be on long, and I usually shower right away after to make sure that I have correctly rinsed off all of the Nair.