Lab-verified levels. Licensed provider review. A daily oral protocol designed to support your body's own testosterone production, delivered to your door.
Daily oral treatment that works with your body's own production.
Explore care → At-home testingLabsThe baseline hormone panel: 8 markers, results in days.
See the panel → Energy and drivePerformanceProtocols and daily support for training, recovery, and libido.
Browse options → The Xilo systemHow it worksQuiz to labs to provider review to treatment, all online.
See the steps →Traditional testosterone replacement can suppress your natural production. Testosterone RX takes a different route: a once-daily oral medication that signals your body to make more of its own testosterone, prescribed only when your labs and a licensed provider say it is appropriate.
Every Rx protocol starts with labs and a licensed provider review. Prescriptions are issued only if clinically appropriate.
A once-daily oral medication that supports your body's own testosterone production. Fertility-conscious. No injections.
The Testosterone RX protocol paired with daily performance support, for men focused on drive and bedroom confidence.
Foundational daily support built around vitamin D, zinc, magnesium, and ashwagandha, the basics your levels depend on.
No waiting rooms. No guesswork. Your levels, your provider, your protocol.
Two minutes on symptoms, goals, and health history. It routes you to the right starting point.
The baseline panel arrives at your door. A quick finger-prick sample, mailed back in a prepaid envelope to a CLIA-accredited lab partner.
A licensed provider reviews your labs, symptoms, and history, then determines whether treatment is clinically appropriate for you.
If prescribed, medication ships monthly in discreet packaging. Follow-up labs verify your dose is doing its job.
Statistics summarize published third-party research on hypogonadism prevalence and oral testosterone-support therapies. They describe study populations, not guaranteed individual outcomes. Full citations are provided on the clinical standards page.
Every Xilo plan bundles the medicine with the medicine's context: your labs, your provider, and your follow-ups. No surprise visit fees, no separate lab bills.
"I assumed being wiped out at 6pm was just my forties. Seeing the actual number, then watching it climb on my follow-up panel, changed how I think about my health."
"The part I didn't expect was the process. Labs first, a real conversation with a provider, and a dose that got adjusted based on my second panel. It felt like medicine, not a subscription box."
"We want a second kid, so injections were off the table for me. My provider walked me through the natural-production option and what it would and wouldn't do. That honesty sold me."
Member stories are illustrative composites reflecting the intended program experience and typical clinical scenarios. Individual results vary. Verified customer reviews will replace these at launch.
You test it. Symptoms like fatigue, low libido, stubborn body fat, and flat mood can point toward low testosterone, but they overlap with many other conditions. That is why every Xilo protocol starts with the baseline hormone panel and a licensed provider review, never with symptoms alone.
No. Traditional TRT replaces testosterone from outside, which can suppress your body's own production. Testosterone RX is a once-daily oral medication that works by stimulating your natural production pathways. Your provider will discuss which approach, if any, fits your labs and goals.
No. Xilo plans are priced directly and include provider care, labs, and medication if prescribed. We do not bill insurance.
Then you will know, and that is worth a lot. Your provider will go over your results and, if Rx treatment is not appropriate, point you toward non-Rx foundations like T-Base Daily plus training, sleep, and nutrition levers that move the same numbers.
Two minutes of questions. One panel. A licensed provider tells you what it means and what to do about it.