The treatment library · UK information
Testosterone replacement
Understand testosterone assessment, gel and injection differences, fertility considerations and monitoring before choosing a service.
Better questions.
More informed care.
Find the information you need
Testosterone replacement medicine guides
Read about the purpose, assessment, important safety questions and follow-up for the exact product. The order is alphabetical within each topic and does not indicate a clinical preference.
2 guides shown
Testosterone replacement
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The decision comes before the product
How should I choose a care service?
Which care pathway should I consider?
Ask a GP or endocrine service about the relevant pathway. A private clinic should explain how the diagnosis is established, which tests are needed and who interprets them. This topic concerns replacement care; other specialist hormone pathways require their own assessment.
What safety and follow-up questions matter?
Gel can transfer to other people, including children, so product-specific precautions matter. Injections need clear administration arrangements. Ask about blood monitoring, fertility and the effect of treatment changes rather than choosing a product only on price or convenience.
What should I prepare for an appointment?
Take a short account of the concern, current medicines and any previous care. Ask for the decision and next steps in writing. These questions can help you focus the appointment:
- How was the diagnosis established?
- How could treatment affect fertility and other health risks?
- Who arranges and interprets correctly timed monitoring?
Understand the full commitment
What should a treatment-service quote include?
A medicine price alone cannot describe the whole service. Ask for a dated quote for the exact formulation, quantity and period, and compare the same inclusions. A private prescription does not create an automatic entitlement to NHS continuation.
- Assessment and tests
- Who assesses you, which tests are separate, and what happens to the fee if treatment is unsuitable?
- Supply and administration
- Which product, quantity, equipment, delivery or appointment is included?
- Monitoring and follow-up
- Who reviews results and adverse effects, how often, and with what contact between appointments?
- Renewal and cancellation
- Is payment automatic, can prices change, and how can you stop or transfer care?
Keep the written terms. Low introductory prices and high subscription fees are not measures of clinical quality. When a cost is not verified, it should remain unknown rather than appear as free.
Common questions
How should I use these testosterone replacement guides?
Testosterone replacement requires a clinical diagnosis and a monitoring plan. Symptoms, blood results, medicines and fertility intentions need to be considered together. Different gel and injectable preparations have different administration and test-timing requirements.
Can these pages choose a medicine or dose for me?
No. They provide general education and questions for a clinical conversation. The medicine, formulation and instructions must match the assessment and the exact product.
Does every medicine here need a prescription?
Many do. Some specific products are pharmacy medicines with their own suitability checks. The same ingredient can have different supply rules in different products; check with a pharmacist.
Why are there no live price rankings?
A fair comparison needs current evidence for the same product, quantity and clinical support. These guides explain how to request a complete quote; they do not publish unsupported price ranges or imply that an unknown price is zero.
Who publishes and reviews the information?
Pick My Pharmacy publishes the guides using the dated sources shown on each page. No independent clinical review is recorded. Use the current patient leaflet and a healthcare professional for decisions about your care.
Sources and further reading
Public guidance checked 7 September 2026. This topic guide has not been independently clinically reviewed. Individual medicine pages include their own sources and current leaflet links.
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