The UK's top-rated testosterone specialists
World-class testosterone specialists, fast, convenient consultations, and top-rated, personalised support from the comfort of your home. We've helped 8,000+ men through life-changing support.
Our testosterone service explained
What do we offer?
Our testosterone plans are designed to help men return to their best by restoring their natural hormone levels. In doing so, we'll return you to optimal performance and well-being across a multitude of lifestyle areas.
How does it work?
We offer a variety of testosterone options tailored to your needs and preferences. After confirming your eligibility, our expert clinicians provide guidance to suit your exact lifestyle and goals.
Why MANUAL?
World-class specialists and personalised care at your fingertips - 9/10 of men report significant improvements after just 3 months. Join the 8,000+ men who’ve transformed their lives with our expert guidance.
As seen in
The hormone that’s holding men back
1 in 4 men are impacted by shifting testosterone levels¹
90% of men in the UK never explore solutions³
It can take the joy out of life
¹ The Journal of Clinical Endocrinology & Metabolism, Volume 92, Issue 11, 1 November 2007, Pages 4241–4247
² Generational decline in testosterone levels observed
³ Testosterone deficiency in adults and corresponding treatment patterns across the globe.
Do you experience these symptoms?
Answer 10 quick questions to assess if low testosterone could be holding you back.
With treatment you feel like yourself again
We’ve helped 8,000+ men up their T-levels and transform their lives. The men we support, and their loved ones, really noticed the results.
Based on data on MANUAL clinical care data of over 2000 patients over the last 18 months
Clinically proven treatment
We’ll help you get your testosterone levels back within a normal, healthy range. Our service has research-backed benefits to your health and wellbeing. The results can be life-changing.
Look forward to more good days. Studies show that patients feel more energetic, friendlier, less irritable and generally in a better mood after starting.¹
Testosterone can help you get your mojo back. Numerous studies show that increasing testosterone levels can enhance sex drive, improve erectile function and increase overall sexual satisfaction.²
Testosterone has a bit of a reputation for building muscle and strength. Studies show that increasing testosterone levels stimulates muscle protein synthesis and enhances muscle mass.³
Say goodnight to bad sleep and look forward to sleeping soundly. Studies show that those who start report significant improvements in their sleep quality.⁴
Testosterone can help you feel sharper and boost your memory. Studies show that increasing testosterone levels can significantly improve overall cognitive function in older men with low-T.⁵
Start with a simple at-home finger-prick blood test which measures your total and free testosterone levels.
Testosterone & Free Testosterone checked
Easy at-home finger-prick collection
Expert validated report
A comprehensive blood test is needed to confirm the initial result, learn more about your health, and assess whether you're suitable to start.
Venous collection by an expert
Checks liver, kidney & PSA levels to make sure you’re suitable for treatment
Discuss your blood test results, symptoms, medical history, plan options (including costs), and monitoring process with an expert.
Video consultation
Private and confidential
Qualified testosterone experts
Your expert will design a personalised plan that’s tailored to your lifestyle. It may include administration, lifestyle advice or supplements.
We’ll test you at 6 weeks, 3 months, 6 months, and 12 months after to allow your expert to effectively monitor your progress and make any adjustments.
How to start a plan
A plan tailored to you
As part of our service, you’ll receive a comprehensive hormone understanding and a bespoke plan that may include administration, lifestyle advice or supplements.
Led by Testosterone experts
“We offer the most effective protocols in formats to suit your preference”
Specialist care on your terms
Meet our testosterone specialists
We have the UK’s leading testosterone specialists on board, so you know you’re in good hands.
MANUAL's Testosterone Plans
Testosterone levels in men can change due to various factors such as age, stress, lifestyle, illness, physical trauma, or environmental influences.
Men may notice shifts in mood, energy, motivation, and focus, along with changes in performance, confidence, weight management, and muscle growth.
Blood testing is the most accurate way to assess testosterone levels. Our initial test (a simple finger-prick test) can be done at home. If results indicate a need for treatment, UK regulations require a second, more comprehensive test to confirm your suitability. This test is done by venous blood collection and can be performed by a specialist.
Studies show that many men experience variations in their testosterone levels, particularly as they age. One in four men over 30 may experience noticeable changes.
Each individual’s needs are different, and our specialist will recommend a personalised plan. The approach may include various forms of products.
Yes, it is safe when managed by a specialist who monitors your progress. Some individuals may experience minor side effects, such as fluid retention, changes in skin condition, or changes in urination. These can often be managed with proper care. More significant changes, such as body composition or other indicators, are monitored closely.
Yes, you’ll have a consultation with a licensed specialist to discuss your results and receive a tailored plan.
It is legal to purchase plans for testosterone levels online in the UK through a registered companies like MANUAL.
The World Anti-Doping Agency regulates certain substances, meaning athletes competing in regulated competitions cannot undergo treatment aimed at optimizing testosterone levels.
Our initial test will assess your testosterone levels. If the results suggest a need for plan, UK regulations require a second test for confirmation. If both tests indicate a need to start a plan, you’ll discuss your options with one of our specialists.
Our test kits usually arrive within three working days, though there may be delays during public holidays.
We’ll contact you within two to three business days with your results. One of our specialists will explain the results and answer any questions you have.