Track free testosterone with a simple saliva test.
Our Testosterone Kit provides accurate measurement of free testosterone levels using a convenient at-home saliva test. Understanding your testosterone levels is crucial for energy, muscle mass, mood, and overall vitality.
Free shipping
FSA / HSA accepted
Simple steps to get your hormone insights and start optimizing your health.
Collect saliva sample in the morning using the provided tube
Use prepaid label to send sample to our certified lab
Access detailed results and recommendations in your dashboard