Testosterone Enantate Injections

Price range: £80.00 through £240.00

Testosterone enantate injections for adult men with clinically confirmed low testosterone. Prescription only and supplied after consultation and clinician approval.

Make and packaging may vary.

Start Assessment

Testosterone enantate injections contain a long-acting form of testosterone used to treat adult men with clinically confirmed low testosterone levels. Clinicians prescribe testosterone enantate injections when blood tests confirm testosterone deficiency and symptoms are consistent with hypogonadism. This is a prescription-only medicine, and you must complete a medical consultation before a registered clinician approves treatment.

How Testosterone Enantate Injections Work

Testosterone enantate is an esterified form of testosterone designed for intramuscular injection. After administration, the body gradually releases testosterone into the bloodstream. As a result, hormone levels increase over time and remain more stable between doses compared with short-acting formulations.

Testosterone plays an important role in maintaining muscle mass, bone density, libido, mood, and red blood cell production. Therefore, treatment aims to restore testosterone to a normal physiological range under medical supervision rather than exceed it.

Who Testosterone Enantate Injections Are For

Testosterone enantate injections are suitable for adult men with medically diagnosed hypogonadism confirmed by laboratory testing. Clinicians do not prescribe testosterone therapy for general tiredness or age-related changes unless blood tests clearly demonstrate deficiency. In addition, this treatment is not suitable for women or children.

During your consultation, a clinician will assess your symptoms, medical history, and recent blood results. Consequently, treatment remains personalised and clinically appropriate.

Monitoring During Treatment

Because testosterone therapy affects hormone levels and other blood markers, regular monitoring is essential. Your clinician will arrange blood tests before treatment and at intervals during therapy to review testosterone levels, red blood cell count, and other relevant parameters. Attending follow-up appointments helps ensure treatment remains safe and effective.

Always read the patient information leaflet carefully before starting testosterone enantate injections.

Directions

Use testosterone enantate injections exactly as prescribed by your clinician.

  • Administer by intramuscular injection as directed
  • Follow the prescribed dosing schedule carefully
  • Do not exceed the recommended dose
  • Attend all scheduled blood tests and follow-up reviews

Your clinician may adjust the dose depending on your testosterone levels and clinical response.

Ingredients

Active ingredient: Testosterone undecanoate 200mg per capsule.

Please refer to the patient information leaflet for the full list of ingredients.

Side Effects

Like all medicines, testosterone enantate injections can cause side effects, although not everyone experiences them.

Possible side effects include:

  • Acne or oily skin
  • Injection site discomfort
  • Increased red blood cell count
  • Fluid retention
  • Mood changes
  • Changes in cholesterol levels

If you experience chest pain, shortness of breath, severe mood changes, or signs of an allergic reaction while using testosterone enantate injections, seek medical attention immediately.

Warnings

Testosterone enantate injections are prescription only and require medical supervision. Only start treatment after a clinician confirms testosterone deficiency through appropriate blood testing.

Inform your clinician before starting testosterone enantate injections if you:

  • Have heart, liver, or kidney disease
  • Have high blood pressure
  • Have a history of prostate problems
  • Have sleep apnoea
  • Are planning to have children

Regular monitoring helps reduce risks and ensures ongoing safety during treatment.