I tend to have the most skin irritation around the short hairs on the back of my neck after a haircut.  When I shave my chest, it becomes inflamed and looks like sunburn.  I usually go with a clean shaven look on my whole chest and stomach, which means my almost my entire body is itchy and prickly afterwards   

That Propidren makes my hair grow thicker not only on my head, but also on my eyebrows, on my chest, and on my stomach.  My fingernails are thicker too, thanks to my daily dose of biotin.