I have to use "Tend Skin" or "PFB Vanish" after waxing to help prevent ingrown hairs. My dermatologist recommended the PFB Vanish and using an antibacterial soap in my chamois areas to help prevent saddle sores. I have friends who use clippers instead. I was being cheap and shaving, but got more irritation/pimple-y breakouts. I think a really new/sharp blade is important if you are waxing. tokie