Interesting. So to clarify, is each dose 5 mg/ 0.1 mL? Meaning you're applying 10 mg of testosterone each day to the penis and not the scrotum?Guys. I’ve struggled with this also. When I spoke with my doctor about this he prescribed me an extremely low dose cream 5mg per .1 ml and I apply it to my penis twice a day, like a scrotal cream. ....