"The iGrow is incredibly convenient, I use it when I'm in my home office answering emails or working on projects in the morning or evenings. It is very discreet and you forget that you have it on, but feel good that you are doing something proactive about thinning hair. I've tried gels and shampoos enthusiastically, but momentum drops and so does use. I have not experienced that with the igrow system. The igrow is easy, convienient and discreet." - Male Client at Signature Medical Spa.