Laser hair removal technology has rapidly advanced in recent years, so it's time to updated answers to some very important questions. The below given answers are compared to the soprano XL Blue Laser. How secure is the treatment? The soprano XL Laser has safely and successfully permanent hair reduction for thousands of patients worldwide since it the green light was given by the FDA in 2005. Will it hurt? The simple answer is no. Here you will find the treatment with the soprano XL Blue Laser is very comfortable and patients often describe feeling like quite soothing. However, pain tolerance between people vary, so if you experience any discomfort, you should immediately tell your therapist. How much does Laser treatments are necessary? Usually it takes 6 sessions to permanently reduce the number of re-growing hairs. Even after only 4 sessions will give you 80% of her cancer treatment have already lost. Some people require as little as 4 or up to 8 sessions to get the full effect....