Waxing is designed to remove hairs at the root level waxing treatments are suitable for using on most areas of the body clients will be hair free for approximately 2 4 weeks and will be ready for removal again in 6 weeks time once the hairs have re grown to the required length a patch test is recommended for clients who have suffered with skin sensitivity previously nervous clients and clients who have never had waxing treatments before therefore a consultation and a patch test should be