1. Make sure the hair is the right length:
Too short and the wax won’t be able to pull the hair, but too long means it will need to be trimmed first. As best you can, make sure the hair is about 1/4 inch long before your wax. If for some reason the waxer does not trim the hair, the waxing can be even more painful, so be sure to ask.
2. Wear loose clothing afterwards:
For about a day or two after the wax, wear cotton underwear and loose pants or skirts so that the area can breathe and not be irritated by fabrics.