My usage experience
My experience is that it took 9 months for my shedding to slow. At 11 months, the shedding is even less and I'm pretty sure that I'm seeing some new hair growth. I just had a check up with my dermatologist (she referred me to Theradome, I didn't like the possible pharmaceutical side-effects) and she said that my hair loss would have been "much worse" without my consistent use of your helmet. I've found it easy to use twice a week, 20 minutes.