Unlike other test kits on the market, it offers a kit geared toward females too. In females, high testosterone can cause issues like acne, hair loss, and irregular periods. It may be a symptom of ...

Testosterone levels in adult males naturally ... But lab tests can be costly and a pain to schedule, so at-home test kits could be a great starting point for learning more about your T-levels.

The study included 41 men aged 18 to 26, either single or partnered, who had testosterone levels in the “normal” range. During the 31-day test period, participants submitted daily saliva ...