A common weekly starting dose of testosterone is 75 to 100 mg for an adult man with confirmed hypogonadism using testosterone cypionate or testosterone enanthate. The American Urological Association gives 100 mg once weekly as an example and favors smaller, more frequent doses over 200 mg every two weeks or larger monthly injections.
There is no standard dose for every patient. The prescribed amount depends on the testosterone formulation, treatment goal, blood-test results, symptoms, side effects, age, fertility plans and medical history.
Typical Weekly Testosterone Doses
| Situation | Common dosing information |
|---|---|
| Testosterone cypionate or enanthate for male hypogonadism | 75 to 100 mg weekly is a common starting range |
| Lower starting dose | Around 50 mg weekly may be used for some patients |
| Higher prescribed dose | Some patients require more than 100 mg weekly, based on follow-up testing |
| FDA-approved testosterone cypionate range | 50 to 400 mg every 2 to 4 weeks, not a specific weekly schedule |
| 200 mg every two weeks | Averages 100 mg per week, but can cause higher peaks and lower troughs |
FDA-approved testosterone cypionate labeling lists 50 to 400 mg every two to four weeks for replacement in hypogonadal males. That range does not mean that 400 mg every two weeks is a normal starting dose. The American Urological Association notes that weekly injections may produce steadier exposure than less frequent, higher-dose injections.
Why Weekly Doses Are Often Used
Testosterone cypionate and testosterone enanthate are relatively short-acting injectable forms. A larger injection given less often can raise testosterone levels sharply, followed by a lower level before the next injection. Weekly dosing uses a smaller amount at shorter intervals, which may reduce those changes.
For example:
- 100 mg every week equals 100 mg per week.
- 200 mg every two weeks averages 100 mg per week.
- The schedules are not necessarily equivalent for symptoms or blood-test results because the injection timing produces different peaks and troughs.
Some clinicians divide a weekly dose into two smaller injections, such as twice-weekly dosing. Make that change only with the prescribing clinician. The right schedule depends on the medication, injection route and laboratory results.
How Doctors Determine the Right Testosterone Dose
Doctors adjust testosterone to improve symptoms while keeping blood levels in the intended range and limiting side effects. They may review:
- Total testosterone and, when appropriate, free testosterone
- The timing of the blood test relative to the injection
- Symptoms such as low libido, erectile dysfunction, reduced energy or loss of muscle mass
- Hematocrit and hemoglobin, since testosterone can increase red blood cell production
- Prostate health and PSA testing when clinically appropriate
- Blood pressure, sleep apnea, cardiovascular history and other medical conditions
- Fertility plans, since testosterone therapy can reduce sperm production
The Endocrine Society recommends diagnosing hypogonadism only when compatible symptoms or signs occur with consistently low testosterone levels confirmed by properly timed morning testing. It also recommends checking treatment response and side effects after therapy begins.
Is 200 mg of Testosterone Per Week a Normal Dose?
For standard testosterone replacement, 200 mg per week is generally higher than a typical starting dose. It may produce testosterone levels above the intended range in some patients. The effect depends on the formulation, injection schedule and individual response.
A dose of 200 mg per week should not be treated as standard simply because online clinics, bodybuilding forums or underground sources describe it as common. Doses used for muscle gain or performance enhancement are different from medically supervised replacement doses and carry additional risks.
Testosterone Doses for Bodybuilding or Performance Enhancement
There is no medically established normal weekly dose for nonmedical anabolic steroid use. These doses are often higher than replacement therapy and can increase the risk of:
- Infertility and testicular shrinkage
- Acne and hair loss
- Gynecomastia
- Elevated hematocrit and blood viscosity
- Worsening sleep apnea
- Mood changes
- High blood pressure
- Liver or lipid abnormalities, depending on the products used
- Cardiovascular and thromboembolic complications
Prescription testosterone should be used for a diagnosed medical indication and monitored by a qualified clinician.
Testosterone Dosing for Women and Gender-Affirming Care
The 75 to 100 mg weekly range generally refers to injectable testosterone replacement in adult men with hypogonadism. It should not be applied automatically to:
- Women using testosterone for a specific medical indication
- Transgender men or transmasculine people receiving gender-affirming hormone therapy
- Adolescents
- People using testosterone pellets, gels, patches or long-acting testosterone undecanoate
These treatments use different targets, formulations and dosing schedules. Testosterone gel, for example, is measured in milligrams applied per day, while injectable products are measured in milligrams per injection.
For an adult man prescribed testosterone cypionate or enanthate for confirmed low testosterone, 75 to 100 mg per week is a common starting range, with 100 mg weekly often used as a standard example. The final dose should be based on follow-up blood tests, symptoms and safety monitoring.
Do not start, stop or increase testosterone without medical supervision. If you are unsure whether your current dose is appropriate, ask your prescriber when to measure testosterone, whether the test should be taken at the midpoint or trough of the dosing interval, and whether your hematocrit and other safety markers are being checked.