Many of the symptoms you associate with aging — weight gain, fatigue, and low sex drive — may be due to declining hormone levels like testosterone. Testosterone replacement therapy is a treatment that restores hormone levels, easing symptoms.

Intramuscular injections, given weekly, are the most efficient way to ensure you receive the precise amount you need. Testosterone needs to be injected weekly because it degrades in about 7 days and needs to be replaced. Therapy begins with a dose based on best practices and our clinical experience.