Begin with either an at home finger prick test or our enhanced blood panel. Both measure total and free testosterone, while the enhanced option checks wider health markers for a clearer clinical picture.
Helping men manage
low testosterone,
the right way.
Get startedLow testosterone can quietly take pieces away.
At Arc TRT, we help men feel sharper, stronger and more switched on. Advanced testosterone therapy, built around you. No templates. No guesswork. Just precise care that makes sense.
No two men are the same.
Your treatment should not be either.
Science led. Experience driven. You first.
Rediscover a happier, healthier, stronger you.
Low testosterone can quietly take pieces away.
Low testosterone does not always hit all at once. It takes pieces away, slowly.
Energy drops. Focus fades. Motivation slips. You feel like yourself, just not fully.
Over time, the full picture changes. And you are left trying to figure out what is missing.
How to start treatment
Starting TRT should never feel rushed or confusing. Our process is designed to be clear, structured, and medically responsible from the very beginning. We start with proper blood testing, review your results carefully, and only move forward when the data and your symptoms support it. Every step is guided by clinicians, giving you time to ask questions, understand your options, and decide what feels right for you.

Your results are carefully reviewed by one of our clinicians. If needed, a second confirmatory blood test may be recommended to ensure testosterone levels are assessed accurately before considering any potential treatment options.


A second blood test measures total and free testosterone again alongside additional health markers. This helps rule out other causes of your symptoms and confirms whether it is safe to consider therapy.
You will meet with a doctor to discuss your symptoms and how they affect daily life. This consultation explains benefits, risks, treatment options and costs, with time to ask questions and reflect.


Once you decide to proceed, your treatment plan begins. You will be shown how to use your medication safely and confidently. After six weeks, you will have a full review with repeat blood tests to assess how your body is responding and adjust your plan if needed.
See our patient feedback from those who trust us

Mark
Arc TRT have been amazing from start to finish, the customer service is top notch and the knowledge of the doctors is second to none.

Rob
Every visit/consultation I have had with Arc TRT has been very easy going and were able to answer any of questions with ease.

James
From the start the experience with Arc TRT has been outstanding. From the first contact, To the initial blood test and the consult.

Kevin
Dr Chris Airey, is a great TRT doctor. He’s helped me tremendously. I now have my life back. I feel like I’m 18 again.

Daniel
The whole team at Arc TRT has been fantastic. They have made every process easy, fast communication and explained everything clearly.

David
Arc TRT – Outstanding Service and Genuine Care. I’ve been with Arc TRT for 10 weeks now, and the experience has been nothing short of excellent.

Jeremy
Arc TRT are subject matter experts who listen and genuinely care about providing excellent service.
See our patient feedback from those who trust us

Mark
Arc TRT have been amazing from start to finish, the customer service is top notch and the knowledge of the doctors is second to none.

Rob
Every visit/consultation I have had with Arc TRT has been very easy going and were able to answer any of questions with ease.

James
From the start the experience with Arc TRT has been outstanding. From the first contact, To the initial blood test and the consult.

Kevin
Dr Chris Airey, is a great TRT doctor. He’s helped me tremendously. I now have my life back. I feel like I’m 18 again.
Your TRT questions, answered.
It’s rarely just one symptom. Most of our patients come to us reporting a constellation of issues: persistent fatigue, "brain fog," a drop in libido, increased body fat despite exercise, and a loss of general drive. If you recognise these symptoms, we start with a comprehensive blood panel to look at your Free and Total Testosterone, as well as other key markers, to see if a deficiency is the root cause.
Safety is our absolute priority. While TRT is life-changing for many, introducing hormones requires careful monitoring.
Skin & Fluid: Some men experience mild acne or slight water retention during the initial balancing phase.
Full Blood Count: In around 50% of men, testosterone can increase red blood cell production. This is something we monitor closely as part of your treatment. Your full blood count is checked regularly, including haemoglobin, red blood cells, and haematocrit. This allows us to keep your levels in range and adjust your treatment if needed to maintain safety and effectiveness. We monitor this at every check-up.
Oestrogen Management: As testosterone levels rise, Oestrogen does too. Rather than using harsh doses of medication to "crash" Oestrogen, we use micro-dosing to keep you in a healthy, stable range.
Blood Pressure: Taking testosterone can increase your blood pressure, it is recommended that all TRT patients regularly monitor their blood pressure at home.
Testosterone suppresses sperm production. However, if fatherhood is part of your plans, you must make your doctor aware during consultation where we can discuss it with you fully and make appropriate plans.
TRT is a long-term treatment for a chronic deficiency. Think of it like wearing contact lenses: they work as long as you use them.
You are never "locked in." If you decide to cease treatment, we provide a cessation protocol to help restart your natural production as smoothly as possible.
The NHS "normal" range is notoriously broad and doesn't account for age or how you actually feel. A 30-year-old with the testosterone levels of an 80-year-old might be in range technically, but they will feel terrible. We treat the patient, not just the number on the paper.
Yes, we have HCG in stock and available for our patients.
TRT only accelerates hair loss if you are already genetically predisposed to male pattern baldness. It doesn't create baldness where the genetics aren't present. If you are concerned, we can work with you on a protocol that prioritises hair preservation.
Irritability and mood swings are actually symptoms of low or fluctuating testosterone. By using modern, frequent dosing schedules, we eliminate the peaks and troughs, leading to a more stable, calm, and resilient mood.
Modern clinical data (including the TRAVERSE study) show that when properly monitored by a clinic like ours, TRT does not increase cardiovascular risk.
Regarding the prostate, the "gasoline on a fire" theory is outdated science. There is no clinical evidence that TRT causes prostate cancer. In fact, we monitor your PSA (Prostate-Specific Antigen) levels regularly to ensure total safety. By maintaining optimal levels and undergoing regular screening, our patients are often among the most proactive and well-monitored men in the UK.
We move away from the one-size-fits-all approach.
Injectable Testosterones: Your doctor will advise you on the specifics and methods of injections. We always provide tutorials to make sure you are confident and competent when injecting your dose.
Transdermal Gels and Creams: High-quality creams for those who prefer a needle-free route.
Oral Tablets: A convenient, needle-free option taken daily, suitable for certain patients depending on their needs and clinical profile.
HCG (Human Chorionic Gonadotropin) is a hormone used to mimic luteinising hormone (LH), helping to maintain normal testicular function during TRT. It supports your body’s own testosterone production and helps prevent shutdown of the testes. Response can vary between individuals, so it is not always guaranteed to be fully effective, but it is used as part of treatment to help preserve natural function where possible.
HCG can only be administered as a subcutaneous injection.































