I have almost lost 30 percent of my hair and I am in search of laser hair therapy. I know the Laser Units have been approved by the FDA but I’m looking for someone who can confirm its wonders. I’m a Hair stylist in a small, struggling community. I would do anything to help my customers have better hair. If use of these units really shows good results, I would offer this service. I need to know if I can see any results on the small units or if the 46 diodes are necessary.