Get back to feeling right.

Are you one of the estimated 13 million American men living with symptoms of low testosterone? If so, this website is for you. Here you can learn about the causes of low testosterone, and about Testim®, a proven, effective treatment for the condition known as low testosterone, or Low T.

Testim is a clear gel that, when applied daily to the upper arms and shoulders, restores and maintains testosterone levels. Testim contains the same type of testosterone as the kind produced by your own body.

Proven results for men with low testosterone

Testim provides significant and lasting improvements for men with low testosterone.

  • Improved sexual function, including sexual desire, sexual performance, and sexual motivation
  • Increased lean body mass (muscle)
  • Decreased fat mass
  • Increased bone mineral density

Learn about low testosterone and...


Important Safety Information: Testim® is a prescription medicine used to treat hypogonadism, a medical condition that occurs when the body does not make enough testosterone. Only your doctor can decide if Testim is right for you. Testim should not be used by men with known or suspected cancer of the prostate or breast. Testim has not been approved or evaluated for use in women, and must not be used by women. Testosterone may cause fetal harm. Pregnant and nursing women, as well as children, should avoid skin contact with Testim application sites in men. In controlled clinical studies of Testim, the most common side effects reported were redness/irritation at the application site (4%) and above normal red blood cell count (2%).