With many options available for home hair removal, figuring out the average treatment time for successful procedures such as electrolysis can help you decide which procedure is best for your lifestyle. Electrolysis, a process which removes hair through the conduct of electricity directly at the site of a hair follicle, can take around two years for complete, lasting hair removal although sometimes the process can be concluded in as little as one year. In some states, electrolysis is regarded as an official profession and is even regulated in some states where a license and proper training is required.