Must have certificate of graduation from a Massachusetts licensed electrolysis school (1,100 hours extended over a period of not less than 10 months). The course must include 500 hours of academic study and 600 hours of practical training. Exam required. No continuing education required. Fees required. Commonwealth of Massachusetts Board of Registration of Electrologists 239 Causeway Street Boston, MA 02114 (617) 727-9957 Please note: This agency was originally housed at 100 Cambridge Street, Boston, MA. Please call the number above before mailing any materials.