Dr. Jouhaina Jababeeli provides more useful information about the best time for undergoing the treatment, its duration and the sessions required to get the optimal results:

“The best time for undergoing the procedure is three days either before or after menstruation. The patient can undergo the procedure at a clinic or medical center; not necessarily at a hospital.
The session does not take more than 15 minutes. It starts with sterilizing the area, then shedding laser on it. The procedure is simple, painless, nonsurgical and does not need any anesthesia.
For good and tangible results, it is advisable to have three or four sessions. There is usually a period of one or two weeks between each session. The whole treatment is done within a period of 45-60 days.”