About Free Testosterone Test Kit

The Tasso device is a blood collection device that allows people to collect blood samples at home without needing to go to a lab or see a phlebotomist. In addition, you do not have to prick your finger. Instead, the device works by sticking a Tasso Button to the skin of your upper arm with an adhesive, and then pressing the button to create a vacuum that draws blood into a container.

Join Free Testosterone Test Kit Protocols