Recombinant FSH (rFSH / Follitropin) for Men in Bangkok, Thailand

Many men searching for recombinant FSH, rFSH, follitropin, or FSH injection for men in Thailand are trying to improve sperm production after long-term TRT, anabolic steroid use, low sperm count, azoospermia, or poor response to HCG or HMG. Recombinant FSH may be useful in selected male fertility-focused cases, but it should not be started without medical evaluation, hormone blood testing, and semen analysis.

Recombinant FSH, also called rFSH or follitropin, is a form of follicle-stimulating hormone made using biotechnology. In men, FSH mainly supports Sertoli cell function inside the testes, which is important for spermatogenesis, or sperm production.

At H.U.M. Clinic, recombinant FSH injection is available for selected male patients after physician consultation. Men with fertility concerns after TRT, previous anabolic steroid use, poor sperm recovery after HCG, or abnormal semen analysis can begin with a doctor-supervised TRT and fertility evaluation in Bangkok.

This article focuses on recombinant FSH for male hormone and fertility-related care, not ovarian stimulation or IVF treatment for women.

What Is Recombinant FSH?

Recombinant FSH is a laboratory-produced version of human follicle-stimulating hormone. It is also known as follitropin, such as follitropin alfa or follitropin beta depending on the product.

Product information for follitropin alfa describes it as recombinant human FSH and includes use, together with HCG, for induction of spermatogenesis in infertile men with hypogonadotropic hypogonadism (low LH and FSH signals), when infertility is not due to primary testicular failure.

In men, FSH acts mainly on Sertoli cells, which support sperm development. This makes recombinant FSH different from testosterone therapy. Testosterone replacement therapy provides testosterone from outside the body but can suppress LH, FSH, and sperm production in some men.

Recombinant FSH is not a general testosterone booster. It is mainly considered when the treatment goal is sperm production, especially when semen analysis shows low sperm count or azoospermia and the clinical picture suggests that FSH stimulation may be helpful.

Recombinant FSH vs HCG vs HMG

HCG, HMG, and recombinant FSH are related fertility medications, but they are not the same.

HCG acts mainly like LH. It stimulates Leydig cells in the testes to produce testosterone and helps support intratesticular testosterone, which is important for sperm production.

HMG, or menotropin, provides both FSH activity and LH activity. It may be considered when both types of gonadotropin stimulation are needed.

Recombinant FSH provides targeted FSH stimulation. Because it does not provide LH-like stimulation by itself, recombinant FSH is often discussed together with HCG when the goal is sperm recovery. HCG supports intratesticular testosterone, while recombinant FSH supports Sertoli cell activity and spermatogenesis.

For men comparing HCG, HMG, recombinant FSH, and TRT treatment options in Bangkok, the right plan depends on semen analysis, LH, FSH, testosterone, estradiol, testicular size, fertility timeline, previous TRT or steroid exposure, and safety markers.

Who May Consider Recombinant FSH?

Recombinant FSH may be considered for selected men with fertility concerns where sperm production is the main goal.

Possible situations include low sperm count after long-term TRT, azoospermia after testosterone or anabolic steroid use, poor sperm recovery after HCG, poor response to HMG in selected cases, secondary hypogonadism with suppressed gonadotropins, fertility planning with abnormal semen analysis, or need for HCG plus FSH stimulation under medical supervision.

Recombinant FSH is not automatically appropriate for every man with low sperm count. Some patients may need HCG, HMG, enclomiphene, lifestyle treatment, time off suppressive hormones, fertility specialist review, or assisted reproductive technology.

For men concerned that testosterone therapy has affected fertility, our article on TRT and fertility explains how testosterone can suppress LH, FSH, and sperm production in some men.

Recombinant FSH After TRT, Steroid Use, or Poor HCG Response

Long-term TRT or anabolic steroid use can suppress LH and FSH from the brain. When these signals are low, the testes may reduce natural testosterone production and sperm production. Some men may develop severe oligospermia or azoospermia.

HCG is often used first because it provides LH-like stimulation and can help increase intratesticular testosterone. However, some patients do not recover sperm adequately with HCG alone. In these cases, adding FSH activity through recombinant FSH or HMG may be discussed.

Clinical research has studied hCG and FSH therapy after testosterone use, with purified non-recombinant FSH, for men with impaired spermatogenesis and a history of testosterone therapy. Results can vary, and sperm recovery is not guaranteed.

Response depends on age, duration of TRT or steroid exposure, baseline fertility, testicular volume, LH, FSH, testosterone, estradiol, semen parameters, and whether the testes can still respond to stimulation.

Recombinant FSH Price at H.U.M. Clinic

H.U.M. Clinic provides recombinant FSH / follitropin injection for selected male patients after physician consultation and testing.

• Recombinant FSH / follitropin 75 IU: 1,825 THB per vial
• Recombinant FSH / follitropin 150 IU: 3,650 THB per vial

Prices do not include doctor consultation, blood testing, semen analysis, injection service, follow-up visits, or other medical service fees.

The total treatment cost depends on treatment goal, number of vials required, treatment duration, semen analysis schedule, blood test monitoring, and whether HCG, HMG, enclomiphene, or TRT adjustment is also needed.

Patients searching to buy recombinant FSH in Thailand should not choose treatment based on price alone. The key question is whether recombinant FSH matches the patient’s hormone pattern, semen analysis, fertility goal, and safety profile.

Blood Tests and Semen Analysis Before Recombinant FSH

Before starting recombinant FSH, medical evaluation is needed to understand whether sperm production is likely to respond to FSH stimulation.

Baseline testing may include total testosterone, free or calculated free testosterone, SHBG, LH, FSH, estradiol, prolactin when indicated, complete blood count, liver and kidney function, lipid profile, fasting glucose or HbA1c, and semen analysis.

Semen analysis is especially important because testosterone level and sperm count do not always move together. A man may have acceptable testosterone levels but still have very low sperm count after TRT or anabolic steroid exposure.

The AUA/ASRM male infertility guideline discusses fertility-focused evaluation and treatment considerations in men with infertility. H.U.M. Clinic also provides hormone and testosterone blood testing before recombinant FSH, HCG, HMG, enclomiphene, or TRT-related treatment.

Recombinant FSH Injection and Monitoring

Recombinant FSH is usually given by subcutaneous injection depending on the product and physician recommendation. The dose and schedule should be individualized based on semen analysis, testosterone level, estradiol, fertility timeline, and treatment response.

Patients should not self-adjust recombinant FSH dose or combine it with HCG, HMG, TRT, enclomiphene, aromatase inhibitors, or anabolic steroids without medical supervision.

Monitoring may include symptoms, testicular size, semen analysis, total and free testosterone, estradiol, hematocrit, acne or oily skin, mood changes, and fertility progress.

Because sperm production takes time, response is usually assessed over months, not days or weeks. Repeat semen analysis may be needed before deciding whether to continue, adjust, or change treatment.

Recombinant FSH at H.U.M. Clinic in Bangkok

H.U.M. Clinic provides recombinant FSH only as part of doctor-supervised male hormone and fertility care. Our approach includes physician consultation, review of previous TRT or anabolic steroid use, baseline hormone testing, semen analysis when fertility is a goal, discussion of HCG versus HMG versus recombinant FSH, and follow-up monitoring.

Recombinant FSH may be appropriate for selected men with poor sperm recovery after TRT, HCG, or HMG, but it is not a shortcut for unsafe steroid use or unsupervised hormone manipulation. The goal is to choose the safest fertility-focused strategy based on the patient’s actual hormone pattern and semen results.

Patients who want to discuss recombinant FSH can book a consultation with our doctor for hormone review, fertility planning, and blood test guidance.

FAQ About Recombinant FSH for Men in Bangkok

Medical Disclaimer

This article is for general medical information only and does not replace consultation with a licensed physician. Recombinant FSH suitability, dose, injection schedule, treatment duration, monitoring, and fertility planning should be determined after medical evaluation, blood testing, and semen analysis.