I did roll. I have since switched to the derminator for better results. I was not looking for regrowth from Seti, however. Was hoping for maintenance. If my hair has stayed where it was, I would have been happy as a clam. Unfortunately not the case. Of course that’s assuming that the stuff from Lyphar and Zhe Chem was legit. I would assume it was.Did you dermaroll? Thats very important for regrowth.