I've bought the Private Parts wax, the sally Hanson brand, the Nair brand... They all work I suppose, but sometimes I have to go over the same place over and over, which irritates my skin, and sometimes it doesn't even get all the hair out. Without trying to get too personal, I like to wax everything- front to back and I need to have something that takes all the hair out the first time. It hurts bad enough the first time! haha! I've never done a salon wax before, and I have a friend who works at a spa and before I starting doing ALL the hair, we were talking about it and she said she hates doing that to people. I don't blame her, but how uncomfortable for me and who ever's doing it. Plus that's out of my budget.