Full body laser hair removal cost of typically varies based on several factors, including the size of the areas being treated, the number of sessions required, and the location of the treatment facility. On average, prices range from $1000 to $5000 for a complete treatment regimen. Larger areas or areas with denser hair may cost more to treat. Additionally, factors such as the expertise of the provider and the type of laser technology used can influence the overall cost. It's essential to consult with a qualified practitioner to determine an accurate estimate based on individual needs.