Please ask the Dr. To forward before/after pictures of some of his CURRENT patients that are not using Minoxidil or Finasteride. If he replies that he can not due to privacy laws then that would be a red flag because just about everyone on here would allow head only pictures if it meant it would help others with their alopecia. Please please do not respond with "refer to the study pictures" as there were only a couple of pictures that showed anything. Notice that at least one of his study pictures has different hair lengths e.g. half inch hair versus buzz cut. And the selling doctor was in charge of the study fyi. Have a good day all!