I have waxed everything! Lip, Eyebrows, and Brazilian before. The redness only lasts a few hours for me. The upper lip waxing doesn't last too long though-a few weeks tops. I have decided to start using a hair remover-I use Sally Hansen and you just brush on the remover, wait a few minutes and you are hair free! Samanthag-Brazilian hurts, but it is worth the pain...you just have to make sure that you have enough hair for the wax to grab ahold of(TMI, haha)...I drank a glass of wine before to ease my nerves and the pain!