Hair grows in continuous cycles. The anagen or growth phase of hair contains the largest amounts of melanin and this phase is the laser’s target. From scientific studies we understand that any area contains a maximum of 20-30% of anagen hairs at one time, thus, these anagen hairs are affected by each treatment. Most clients will require a minimum of 3-4 treatments to start seeing results, although repeated sessions are necessary for better results. Finer hair and dark skin clients may require more than 6-8 treatments. If you suffer from a hormone imbalance, your treatments may be on going. To have more effective treatments it is imperative that they be sequenced. Every client’s expectations of hair loss are different. Some may be happy with 50-60% loss and may want to discontinue and others will want to continue until they reach their maximum loss of 95%.