Support Your Body’s Natural Testosterone Production
Enclomiphene is an oral prescription treatment that a licensed clinician may consider for eligible men seeking to support natural testosterone production without directly replacing testosterone.
Rather than supplying the body with external testosterone, enclomiphene may stimulate hormonal signals involved in testosterone and sperm production. This may make it an option for certain men with low testosterone who want to maintain testicular function or help maintain sperm production.
Starting at $129 per month
Enclomiphene is an oral selective estrogen receptor modulator, commonly called a SERM. It is one of the two primary isomers found in clomiphene citrate.
In eligible men, enclomiphene may increase the release of:
Unlike testosterone replacement therapy, enclomiphene does not directly supply the body with testosterone. Instead, it works through the body’s existing hormone-signaling system.
Enclomiphene is not currently FDA-approved as a standalone medication. When prescribed, patients should receive information about its regulatory status, potential benefits, limitations, risks, and available treatment alternatives.
Results vary, and potential benefits depend on the cause of low testosterone, baseline hormone levels, treatment response, and overall health.
May stimulate the hormonal pathway that signals the testes to produce testosterone.
May help raise testosterone levels in eligible men with certain forms of secondary hypogonadism.
May increase the hormones involved in natural testosterone and sperm production.
Enclomiphene may be less likely than traditional testosterone replacement therapy to suppress sperm production.
Works through the body’s existing hormone-production system rather than replacing testosterone directly.
Taken by mouth without:
Some men whose symptoms are associated with low testosterone may notice improvements as hormone levels change.
Addressing low testosterone may support sexual desire and overall sexual well-being in some patients.
Some patients may experience changes in mood, focus, or general well-being during treatment.
A licensed clinician may consider enclomiphene for certain men who want to stimulate natural testosterone production rather than begin direct testosterone replacement.
Testosterone production is regulated by the hypothalamic-pituitary-gonadal axis.
The process generally works as follows:
Enclomiphene reduces some of the estrogen feedback received by the hypothalamus and pituitary gland. This may cause the body to release more LH and FSH, encouraging the testes to produce more testosterone.
This differs from testosterone replacement therapy, which supplies testosterone from an outside source and can reduce the body’s production of:
Enclomiphene and testosterone replacement therapy may both be considered when addressing low testosterone, but they work differently.
Neither option is automatically appropriate for every patient. A licensed clinician will consider symptoms, laboratory results, medical history, fertility goals, treatment preferences, and clinical needs before recommending treatment.
A licensed clinician may consider enclomiphene for adult men who:
Eligibility cannot be determined by symptoms alone. Laboratory testing and an evaluation by a licensed clinician are required.
Enclomiphene may not be appropriate for men who:
A licensed clinician will review your health history, medications, symptoms, laboratory results, and treatment goals before determining whether enclomiphene is medically appropriate.
Enclomiphene dosing is individualized according to baseline hormone levels, symptoms, treatment response, tolerance, and follow-up laboratory results.
A clinician-directed treatment plan may include:
The prescribed dosage may depend on:
Take enclomiphene only as prescribed. Do not increase, decrease, or stop your medication without speaking with the licensed clinician overseeing your care.
Hormone levels may begin changing within the first several weeks, but the timing and degree of response vary from patient to patient.
The licensed clinician overseeing your care may monitor:
An increase in testosterone on laboratory testing does not guarantee that every symptom will improve.
Symptoms such as the following may have multiple causes:
Follow-up testing helps the clinician overseeing your care determine whether treatment is producing an appropriate hormonal and clinical response.
Enclomiphene is generally tolerated by many patients, but side effects can occur. The licensed clinician overseeing your care may monitor symptoms, hormone levels, and treatment response to help identify potential concerns.
Possible side effects may include:
Because enclomiphene stimulates natural testosterone production, it may affect other hormone levels.
Potential changes may include:
Follow-up laboratory testing helps the clinician overseeing your care determine whether your dosage remains appropriate.
Visual side effects appear to be uncommon, but patients should promptly report:
Contact the clinician overseeing your care if side effects are persistent, worsening, or interfering with daily life.
Seek urgent medical attention for:
This is not a complete list of possible side effects. Enclomiphene should only be used under the supervision of a licensed medical clinician.
*Pricing applies to the applicable program and commitment term. Medication is prescribed only when a licensed clinician determines that it is medically appropriate. Final cost may vary based on the prescribed dosage and individualized treatment plan.
Enrollment does not guarantee that enclomiphene or any other medication will be prescribed.
Care accessed through AlphaMD may include:
Treatment eligibility, included services, prescribing decisions, medication availability, and pharmacy access may vary based on clinical appropriateness, applicable law, and patient location.
Provide information about your:
Laboratory testing helps determine whether low testosterone is present and whether enclomiphene may be clinically appropriate.
A licensed clinician reviews your results, discusses available treatment options, and determines whether treatment is appropriate.
If enclomiphene is prescribed, the medication may be prepared and shipped by a qualified pharmacy where legally available.
The clinician overseeing your care may evaluate:
The licensed clinician overseeing your care may maintain, increase, decrease, or discontinue your dosage based on your response and clinical results.
Your treatment plan is created by a licensed clinician based on:
Complete your health assessment and attend eligible follow-up appointments remotely.
The licensed clinician overseeing your care monitors your progress and may adjust treatment when medically appropriate.
Review available commitment options and program pricing before enrolling.
If medication is prescribed, it may be shipped directly from a qualified pharmacy where legally available.
Enclomiphene is an oral SERM that may stimulate the body to release more LH and FSH. These hormones signal the testes to produce testosterone and support sperm production.
No. Clomiphene citrate contains two isomers:
Enclomiphene is the trans isomer and is associated with clomiphene’s testosterone-stimulating activity.
No. Enclomiphene does not contain testosterone. It may encourage the body to increase its own testosterone production.
Enclomiphene is not currently FDA-approved as a standalone medication.
Enclomiphene may increase total testosterone, LH, and FSH in eligible men with certain forms of secondary hypogonadism. Individual responses vary.
Enclomiphene may be less likely than traditional testosterone replacement therapy to suppress sperm production because it stimulates LH and FSH rather than replacing testosterone directly.
However, maintaining sperm production does not guarantee fertility or the ability to conceive. Men actively trying to conceive may need:
A licensed clinician may use enclomiphene in specific hormone-treatment situations, but combining it with testosterone replacement therapy is not automatically appropriate.
External testosterone can suppress the same LH and FSH signals that enclomiphene is intended to stimulate. A licensed clinician will determine whether enclomiphene, testosterone replacement therapy, or another treatment is more appropriate.
It depends on factors such as:
Enclomiphene may be considered when the testes can still produce testosterone and maintaining sperm production is important. Testosterone replacement therapy may be more appropriate when natural testosterone production cannot be sufficiently stimulated or when direct replacement is clinically indicated.
Hormone levels may begin changing during the first several weeks. Symptom improvement may take longer and is not guaranteed. Follow-up laboratory testing is needed to evaluate treatment response.
It can. As testosterone production increases, some testosterone may be converted into estradiol. The clinician overseeing your care may monitor estradiol when clinically appropriate.
Enclomiphene is not expected to suppress LH and FSH in the same way as external testosterone. Because it stimulates the testes, it may be less likely to contribute to testicular shrinkage than testosterone replacement therapy.
Individual responses vary, and no treatment can guarantee preservation of testicular size or function.
Yes. Laboratory testing is needed to:
Enclomiphene is not a direct erectile dysfunction medication.
It may help some men when sexual symptoms are associated with low testosterone. Erectile dysfunction may also be related to:
A licensed clinician may consider it in certain situations after testosterone replacement therapy, particularly when restoring natural hormone production or sperm production is a goal.
The appropriate approach depends on:
Not necessarily. Treatment duration depends on the cause of low testosterone, treatment response, individual goals, and whether hormone levels remain adequate after treatment is discontinued.
Do not change or stop treatment without speaking with the clinician overseeing your care. Testosterone levels may decrease after discontinuation if the underlying cause of low testosterone remains.
Low testosterone treatment is not one-size-fits-all.
A licensed clinician evaluates your:
These factors help determine whether enclomiphene may be medically appropriate.
Tell the clinician overseeing your care about:
Seek medical attention for severe or concerning symptoms.
The information on this page is educational and does not replace individualized medical advice, diagnosis, or treatment.

$129 /month*
*Commitment pricing: 3 months $159/mo, 6 months $139/mo, 12 months $129/mo. - Treatment plans and pricing may vary based on goals, dosage, medical needs, and clinician recommendations.
Enclomiphene dosing is personalized based on your baseline hormone levels, treatment goals, response, and follow-up lab results. A typical treatment protocol may include:
Starting Dosage: 12.5 mg orally every other day
Adjusted Dosage: May be increased to 25–50 mg orally once daily when clinically appropriate
Your provider will determine the appropriate dosage and may adjust your treatment based on testosterone levels, estradiol, LH, FSH, symptoms, and potential side effects.
Note: Enclomiphene should only be taken as prescribed and monitored by a qualified healthcare provider.
Enclomiphene is generally well tolerated by many patients, but side effects can occur. Your provider will monitor your symptoms, hormone levels, and treatment response to help reduce potential risks.
Possible side effects may include:
Headache
Dizziness
Nausea or abdominal discomfort
Fatigue
Mood changes or irritability
Changes in libido
Acne or oily skin
Sleep changes
Breast tenderness
Increased estradiol levels
Clinical studies of enclomiphene have reported side effects including headache, abdominal discomfort, and elevated estradiol. Available safety data remain more limited than data for many FDA-approved medications.
Because enclomiphene stimulates natural testosterone production, it may also affect other hormone levels. Potential changes may include:
Increased testosterone
Increased luteinizing hormone and follicle-stimulating hormone
Increased estradiol
Changes in libido, mood, or energy
Follow-up laboratory testing helps your provider determine whether your dosage remains appropriate.
Visual side effects appear to be uncommon, but patients should promptly report:
Blurred vision
Flashing lights
Spots or floaters
Increased sensitivity to light
Other new or persistent changes in vision
Enclomiphene safety trials included visual acuity and eye examinations as part of patient monitoring.
Contact your provider if side effects are persistent, worsening, or interfering with daily life.
Seek urgent medical attention for severe vision changes, chest pain, difficulty breathing, fainting, severe headache, signs of a serious allergic reaction, or other sudden and concerning symptoms.
This is not a complete list of possible side effects. Enclomiphene should only be used under the supervision of a licensed medical provider.
*Commitment pricing: 3 months $159/mo, 6 months $139/mo, 12 months $129/mo. - Treatment plans and pricing may vary based on goals, dosage, medical needs, and clinician recommendations.
Yes — providers on the AlphaMD platform can prescribe enclomiphene when it's appropriate for you.... See Full Answer
The best case & results providers have seen for it's use has been for men who have higher base Testosterone levels, aka relative hypogonadism TRT candidates. Since it is another medication which boost... See Full Answer
Based on how you've responded, and how adding that has gone - It may be worth discussing a swap to injectable TRT & HCG for fertility with the provider overseeing your care. The main issue with any us... See Full Answer
This website is a repository of publicly available information and is not intended to form a physician-patient relationship with any individual. The content of this website is for informational purposes only. The information presented on this website is not intended to take the place of your personal physician's advice and is not intended to diagnose, treat, cure, or prevent any disease. Discuss this information with your own physician or healthcare provider to determine what is right for you. All information is intended for your general knowledge only and is not a substitute for medical advice or treatment for specific medical conditions. The information contained herein is presented in summary form only and intended to provide broad consumer understanding and knowledge. The information should not be considered complete and should not be used in place of a visit, phone or telemedicine call, consultation or advice of your physician or other healthcare provider. Only a qualified physician in your state can determine if you qualify for and should undertake treatment.