Based on research to achieve the desired reduction an average of 8 treatments at regular intervals (approx. every 4 weeks) is recommended. Hair grows in cycles – Anagen (growing phase), Catagen (resting phase), and Telogen (shedding stage). To achieve permanent results the hairs must be in the growing stage for the energy to reach the hair root.
Again we know from research, approx. 15% of anagin hairs are in the growing stage at the time of treatment therefore we can achieve 80% reduction after a course of six treatments.