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Very knowledgeable very supportive and took the time to get to know me. My needs my wants and desires for my health. I can’t brag on him and healthspan enough. I can’t wait to see what the future holds for my health and longevity.

David E

Enclomiphene

Enclomiphene is an oral medication that helps the body produce testosterone naturally by restoring communication between the brain and the testes. This supports energy, strength, mood, and mental clarity while preserving fertility.

Restores Natural Testosterone Production

Testosterone is regulated by a feedback loop between the brain and the testes (the HPG axis), which can become suppressed with age. Enclomiphene helps restore this signaling, allowing the testes to produce testosterone naturally while maintaining normal hormonal rhythms.

Supports Metabolic Health

Improved testosterone levels enhance insulin sensitivity, reduce visceral fat accumulation, and balance lipid metabolism—key defenses against metabolic syndrome and age-related decline.

Preserves Fertility and Vitality

Unlike testosterone replacement therapy (TRT), which suppresses testicular signaling, enclomiphene works upstream in the hormonal pathway. This allows testosterone levels to rise without shutting down sperm production, supporting fertility, testicular function, and long-term hormonal balance.

Free baseline lab included
Same price regardless of dose
Personalized treatment plan
Modify or cancel anytime

Includes clinical evaluation, baseline lab, medication, and ongoing dose adjustments

Starting at

$

85

Best Value

/mo

GET STARTED

HSA/FSA Eligible

Endogenous T increase
LH stimulation
FSH support
HPG-axis activation
Fertility preservation
Improved androgen response
Enhanced metabolic function
Cognitive clarity
Mood regulation
Better sleep quality
Endogenous T increase
LH stimulation
FSH support
HPG-axis activation
Fertility preservation
Improved androgen response
Enhanced metabolic function
Cognitive clarity
Mood regulation
Better sleep quality
Endogenous T increase
LH stimulation
FSH support
HPG-axis activation
Fertility preservation
Improved androgen response
Enhanced metabolic function
Cognitive clarity
Mood regulation
Better sleep quality
Endogenous T increase
LH stimulation
FSH support
HPG-axis activation
Fertility preservation
Improved androgen response
Enhanced metabolic function
Cognitive clarity
Mood regulation
Better sleep quality
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Healthspan Patients Get More

Clinically-driven enclomiphene therapy, rooted in rigorous endocrine science

Full hormone panel to assess LH, FSH, T, SHBG, and root signaling

Enclomiphene protocol that boosts endogenous testosterone via the HPG axis

Ongoing tracking of labs, mood, energy, libido, and performance

Data-driven dose adjustments based on biomarker shifts and clinical response

Functional Benefits

Go deeper into your natural vitality

image
ENERGY
VITALITY
HORMONE HEALTH
(01)
Increased Energy and StrengthPhysiologic testosterone enhances mitochondrial function, increases muscle protein synthesis, and combats age-related fatigue and sarcopenia.
(02)
Improved Cognitive Focus and MoodBalanced levels of testosterone and estradiol help support neurotransmitter signaling in the brain, improving motivation, attention, and resilience to stress.
(03)
Optimized Body CompositionShifts metabolism toward lean mass preservation and reduced central adiposity, lowering chronic inflammation and improving insulin sensitivity.

Enclomiphene

Feel improvements quickly and sustained progress over months

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The science of vitality

HPG Axis Reactivation

HPG Axis Reactivation

Stimulates the brain to release key hormones (LH and FSH), signaling the testes to resume natural testosterone production.

Estrogen Signal Blocker

Estrogen Signal Blocker

Reduces estrogen’s suppressive signal in the brain, allowing normal testosterone signaling to restart.

Mitochondrial Biogenesis

Mitochondrial Biogenesis

By increasing testosterone, supports cellular energy production and resilience, helping improve overall vitality.

Insulin Signal Support

Insulin Signal Support

Improves the body’s response to insulin, helping reduce abdominal fat and support healthy blood sugar control.

Inflammation Reduction

Inflammation Reduction

Helps lower chronic, low-grade inflammation linked to excess fat and metabolic aging.

Neurotrophic Support

Neurotrophic Support

Supports brain health by promoting factors involved in mood, focus, and cognitive resilience.

FROM DATA TO TREATMENT

Biomarkers guide your enclomiphene plan

Your hormone labs are clinically interpreted to determine whether enclomiphene is appropriate and how it should be dosed—so treatment is precise, personalized, and grounded in your biology.

becoming a patient

Your journey to a longer, healthier life is just a few steps away

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Going Deeper

Cellular pathways are roads to peak performance

AMPK (Energy-Sensing Pathway)

AMPK (Energy-Sensing Pathway)

Promotes mitophagy to remove damaged mitochondria, enhancing energy production and metabolic efficiency.

Anabolic Maintenance

Anabolic Maintenance

Maintains physiologic testosterone levels that support controlled mTOR signaling, preserving lean mass and bone strength without driving chronic anabolic overstimulation.

Sirtuin / NAD⁺ Axis

Sirtuin / NAD⁺ Axis

Enhances mitochondrial output and NAD⁺ turnover, activating SIRT1 and SIRT3 pathways that regulate DNA repair, metabolic stability, and cellular resilience.

PGC-1α

PGC-1α

Stimulates PGC-1α–driven mitochondrial enzyme expression, increasing oxidative capacity and ATP production while improving cellular endurance and recovery.

NF-κB

NF-κB

Reduces visceral adiposity and insulin resistance, lowering NF-κB activity and inflammatory cytokines to support metabolic balance and systemic longevity.

BDNF Axis

BDNF Axis

Balances androgen–estrogen signaling to elevate BDNF expression, enhancing neuroplasticity, cognitive performance, and long-term stress resilience.

AMPK (Energy-Sensing Pathway)

AMPK (Energy-Sensing Pathway)

Promotes mitophagy to remove damaged mitochondria, enhancing energy production and metabolic efficiency.

Anabolic Maintenance

Anabolic Maintenance

Maintains physiologic testosterone levels that support controlled mTOR signaling, preserving lean mass and bone strength without driving chronic anabolic overstimulation.

Sirtuin / NAD⁺ Axis

Sirtuin / NAD⁺ Axis

Enhances mitochondrial output and NAD⁺ turnover, activating SIRT1 and SIRT3 pathways that regulate DNA repair, metabolic stability, and cellular resilience.

PGC-1α

PGC-1α

Stimulates PGC-1α–driven mitochondrial enzyme expression, increasing oxidative capacity and ATP production while improving cellular endurance and recovery.

NF-κB

NF-κB

Reduces visceral adiposity and insulin resistance, lowering NF-κB activity and inflammatory cytokines to support metabolic balance and systemic longevity.

BDNF Axis

BDNF Axis

Balances androgen–estrogen signaling to elevate BDNF expression, enhancing neuroplasticity, cognitive performance, and long-term stress resilience.

AMPK (Energy-Sensing Pathway)

AMPK (Energy-Sensing Pathway)

Promotes mitophagy to remove damaged mitochondria, enhancing energy production and metabolic efficiency.

Anabolic Maintenance

Anabolic Maintenance

Maintains physiologic testosterone levels that support controlled mTOR signaling, preserving lean mass and bone strength without driving chronic anabolic overstimulation.

Sirtuin / NAD⁺ Axis

Sirtuin / NAD⁺ Axis

Enhances mitochondrial output and NAD⁺ turnover, activating SIRT1 and SIRT3 pathways that regulate DNA repair, metabolic stability, and cellular resilience.

PGC-1α

PGC-1α

Stimulates PGC-1α–driven mitochondrial enzyme expression, increasing oxidative capacity and ATP production while improving cellular endurance and recovery.

NF-κB

NF-κB

Reduces visceral adiposity and insulin resistance, lowering NF-κB activity and inflammatory cytokines to support metabolic balance and systemic longevity.

BDNF Axis

BDNF Axis

Balances androgen–estrogen signaling to elevate BDNF expression, enhancing neuroplasticity, cognitive performance, and long-term stress resilience.

AMPK (Energy-Sensing Pathway)

AMPK (Energy-Sensing Pathway)

Promotes mitophagy to remove damaged mitochondria, enhancing energy production and metabolic efficiency.

Anabolic Maintenance

Anabolic Maintenance

Maintains physiologic testosterone levels that support controlled mTOR signaling, preserving lean mass and bone strength without driving chronic anabolic overstimulation.

Sirtuin / NAD⁺ Axis

Sirtuin / NAD⁺ Axis

Enhances mitochondrial output and NAD⁺ turnover, activating SIRT1 and SIRT3 pathways that regulate DNA repair, metabolic stability, and cellular resilience.

PGC-1α

PGC-1α

Stimulates PGC-1α–driven mitochondrial enzyme expression, increasing oxidative capacity and ATP production while improving cellular endurance and recovery.

NF-κB

NF-κB

Reduces visceral adiposity and insulin resistance, lowering NF-κB activity and inflammatory cytokines to support metabolic balance and systemic longevity.

BDNF Axis

BDNF Axis

Balances androgen–estrogen signaling to elevate BDNF expression, enhancing neuroplasticity, cognitive performance, and long-term stress resilience.

BASELINE & MONITORING LABS

Labs designed to guide enclomiphene therapy

program detatils

These biomarkers evaluate how well your hormonal signaling system is functioning, including pituitary output and testosterone production. They help determine whether enclomiphene is appropriate and guide personalized dosing.

Biomarkers
Estradiol
Prolactin
Luteinizing Hormone
Testosterone (Total, Free, Bioavailable)

These labs assess overall organ function, blood health, and metabolic stability to ensure hormone therapy can be prescribed safely and monitored over time.

Tests
Complete Blood Count (CBC with Differential and Platelets)
Comprehensive Metabolic Panel (CMP)

Cholesterol and lipid markers provide insight into cardiovascular risk and metabolic health, which are closely influenced by testosterone levels and long-term hormone balance.

Tests
Lipid Panel

PSA screening helps establish a baseline for prostate health and supports safe monitoring when optimizing testosterone production.

Tests
Prostate-Specific Antigen (PSA)

Included with your Enclomiphene Protocol

MySpan

Healthspan personalized treatment protocols include professional clinical support on an ongoing basis. With MySpan, you can track your progress in real time—upload photos, record changes, and monitor how your protocol responds to treatment, all in one place.

Lab Testing

Labs are included with your protocol at no extra cost. Track meaningful metrics - energy, inflammation, and biomarkers tied to longevity progress. It’s how we personalize your care, not guess at it.

Protocols

You’ll receive only the most effective, lab-tested formulations - delivered discreetly to your door. We prioritize bioavailability and consistency, so you can trust every dose is doing what it’s supposed to.

Protocol Delivery

You’ll receive only the highest-quality, pharmacy-prepared medication — delivered directly to your door with consistency and discretion you can count on.

Your Protocol

1

st

digital longevity clinic

We pioneered modern longevity care, making it accessible to all.

4.9

patient satisfaction

Effective treatments and excellent service earns us loyal support.

20

+

avg. yrs of experience

The MDs and PhDs on our clinical and research teams are experts.

150

+

published works

Our team actively drives progress in aging research.

Reviews

5/5

195 reviews

blanchards

Healthspan is amazing!!!

Kristen was fantastic …she was kind, informative and professional. She helped me in my journey to Health and longevity! Thank you!!

Jim White

Healthspan continues to be cutting edge

Healthspan continues to be cutting edge with regard to health and longevity. Brandon was knowledgeable and supportive. The details of the study were explained well and in detail.

Anthony Badillo

Great experience with Healthspan

I’ve had a great experience with Healthspan. All of the representatives have been extremely responsive when sending messages on the portal, and I had a great call reviewing my initial labs with Brandon Fell who was extremely knowledgeable and courteous. I’ve started the Rapamycin and Acarbose protocol, and I’m looking forward to seeing what my updated labs will show in a couple months!

Hear from our patients

Impressive organization!

The doctors and the way your programs and labs and med delivery are top notch, very professional and the accessibility of the doctors and different programs available along with the text and emails explaining the benefits and what’s new out there are all.

James Jernigan

Great experience with Healthspan

I’ve had a great experience with Healthspan. All of the representatives have been extremely responsive when sending messages on the portal, and I had a great call reviewing my initial labs with Brandon Fell.

Anthony Badillo

Grateful for Healthspan

The most knowledgeable team. Helped me evaluate my labs and put together a plan to start optimizing things. I wish my current doctors were this thorough.

DANNY

Frequently asked questions

How is Enclomiphene different from traditional testosterone therapy?

Enclomiphene works by restoring your body’s own testosterone production rather than supplying synthetic hormones. It supports the natural brain–testes signaling loop that produces testosterone and sperm, allowing your hormone levels to rise without shutting down fertility, testicular volume, or endogenous hormone rhythms. Traditional testosterone therapy replaces your own testosterone, which can suppress sperm production, shrink testicular tissue, create dependency, and lead to hormonal fluctuations. Enclomiphene gives you the benefits of higher testosterone while keeping your natural physiology intact.

Is Enclomiphene only for men? Can women take it?

Enclomiphene is designed for men and should not be used by women. Because it specifically stimulates the male hypothalamic–pituitary–gonadal axis, it is contraindicated in individuals assigned female at birth. Women do not benefit from this mechanism, and the medication has not been studied or approved for use in female hormone health.

What symptoms may improve with Enclomiphene?

Men commonly seek Enclomiphene for low energy, reduced libido, difficulty with focus or motivation, mood instability, reduced strength, increased body fat, or decreased morning erections. As testosterone levels rise naturally, patients often describe improvements in confidence, drive, sexual function, sleep, and metabolic health. Because Enclomiphene supports the body’s own hormone rhythm, men frequently notice steadier energy and fewer hormonal swings compared to traditional testosterone therapy.

How do I take Enclomiphene, and when will I start noticing results?

Enclomiphene is usually taken once each morning, ideally with a meal, to align with the body’s natural testosterone rhythm. Most men begin treatment at 12.5 mg daily, with reassessment after three months based on labs and symptoms. Many patients feel shifts in energy, mood, and libido within the first one to two months. Improvements in muscle tone, body composition, cognitive clarity, and metabolic health typically continue to develop across three to six months as hormone levels stabilize.

Is Enclomiphene safe for fertility?

Yes. Enclomiphene maintains and often improves fertility because it increases LH and FSH, the hormones responsible for sperm production. Unlike testosterone replacement, which commonly suppresses sperm count, Enclomiphene supports natural sperm development and testicular function. This makes it a preferred option for men who want to raise testosterone levels while trying to conceive or preserving future fertility.

What is the treatment process like?

Your care begins with baseline lab testing and an assessment of symptoms and goals. During the first month, most men complete a virtual check-in to evaluate early response. At the three-month mark, updated labs and an AMS symptom review help determine whether your dose should remain the same or be adjusted. By six months, testosterone signaling typically stabilizes, and long-term benefits become clearer. At twelve months, your provider will complete a comprehensive review to confirm whether treatment should continue, pause, or be modified.

What side effects should I be aware of?

Most men tolerate Enclomiphene well. Mild headaches, nausea, irritability, or acne can occur early in treatment. In rare cases, more serious symptoms such as blood clots or significant changes in hematocrit may appear, which is why routine blood work every three months is essential. If you develop sudden leg swelling, chest pain, trouble breathing, severe headache, or changes in vision, you should seek immediate medical care.

Who should not use Enclomiphene?

Enclomiphene is not appropriate for individuals assigned female at birth, or for men with significantly elevated hemoglobin or hematocrit. It should also be avoided by anyone with a known allergy to the medication. Men with certain clotting disorders, hormone-sensitive cancers, or high baseline LH may require an individualized treatment plan or alternative therapy.

What tests do I need before starting?

Before beginning therapy, you’ll complete a full male hormone panel, a complete blood count to evaluate hemoglobin and hematocrit, and the AMS symptom questionnaire to establish your baseline. These allow your provider to confirm that treatment is safe, medically appropriate, and aligned with your goals before you begin.

Will I become dependent on Enclomiphene?

No. Because Enclomiphene stimulates your natural hormone pathway rather than replacing testosterone, it does not suppress the body’s ability to produce hormones. If you stop treatment, your testosterone levels may gradually shift back toward baseline over time, but you will not experience the abrupt hormonal crash often associated with stopping TRT.

How is Enclomiphene different from traditional testosterone therapy?

Enclomiphene works by restoring your body’s own testosterone production rather than supplying synthetic hormones. It supports the natural brain–testes signaling loop that produces testosterone and sperm, allowing your hormone levels to rise without shutting down fertility, testicular volume, or endogenous hormone rhythms. Traditional testosterone therapy replaces your own testosterone, which can suppress sperm production, shrink testicular tissue, create dependency, and lead to hormonal fluctuations. Enclomiphene gives you the benefits of higher testosterone while keeping your natural physiology intact.

Is Enclomiphene only for men? Can women take it?

Enclomiphene is designed for men and should not be used by women. Because it specifically stimulates the male hypothalamic–pituitary–gonadal axis, it is contraindicated in individuals assigned female at birth. Women do not benefit from this mechanism, and the medication has not been studied or approved for use in female hormone health.

What symptoms may improve with Enclomiphene?

Men commonly seek Enclomiphene for low energy, reduced libido, difficulty with focus or motivation, mood instability, reduced strength, increased body fat, or decreased morning erections. As testosterone levels rise naturally, patients often describe improvements in confidence, drive, sexual function, sleep, and metabolic health. Because Enclomiphene supports the body’s own hormone rhythm, men frequently notice steadier energy and fewer hormonal swings compared to traditional testosterone therapy.

How do I take Enclomiphene, and when will I start noticing results?

Enclomiphene is usually taken once each morning, ideally with a meal, to align with the body’s natural testosterone rhythm. Most men begin treatment at 12.5 mg daily, with reassessment after three months based on labs and symptoms. Many patients feel shifts in energy, mood, and libido within the first one to two months. Improvements in muscle tone, body composition, cognitive clarity, and metabolic health typically continue to develop across three to six months as hormone levels stabilize.

Is Enclomiphene safe for fertility?

Yes. Enclomiphene maintains and often improves fertility because it increases LH and FSH, the hormones responsible for sperm production. Unlike testosterone replacement, which commonly suppresses sperm count, Enclomiphene supports natural sperm development and testicular function. This makes it a preferred option for men who want to raise testosterone levels while trying to conceive or preserving future fertility.

What is the treatment process like?

Your care begins with baseline lab testing and an assessment of symptoms and goals. During the first month, most men complete a virtual check-in to evaluate early response. At the three-month mark, updated labs and an AMS symptom review help determine whether your dose should remain the same or be adjusted. By six months, testosterone signaling typically stabilizes, and long-term benefits become clearer. At twelve months, your provider will complete a comprehensive review to confirm whether treatment should continue, pause, or be modified.

What side effects should I be aware of?

Most men tolerate Enclomiphene well. Mild headaches, nausea, irritability, or acne can occur early in treatment. In rare cases, more serious symptoms such as blood clots or significant changes in hematocrit may appear, which is why routine blood work every three months is essential. If you develop sudden leg swelling, chest pain, trouble breathing, severe headache, or changes in vision, you should seek immediate medical care.

Who should not use Enclomiphene?

Enclomiphene is not appropriate for individuals assigned female at birth, or for men with significantly elevated hemoglobin or hematocrit. It should also be avoided by anyone with a known allergy to the medication. Men with certain clotting disorders, hormone-sensitive cancers, or high baseline LH may require an individualized treatment plan or alternative therapy.

What tests do I need before starting?

Before beginning therapy, you’ll complete a full male hormone panel, a complete blood count to evaluate hemoglobin and hematocrit, and the AMS symptom questionnaire to establish your baseline. These allow your provider to confirm that treatment is safe, medically appropriate, and aligned with your goals before you begin.

Will I become dependent on Enclomiphene?

No. Because Enclomiphene stimulates your natural hormone pathway rather than replacing testosterone, it does not suppress the body’s ability to produce hormones. If you stop treatment, your testosterone levels may gradually shift back toward baseline over time, but you will not experience the abrupt hormonal crash often associated with stopping TRT.

Optimize testosterone with science

Enclomiphene therapy guided by labs, symptoms, and expert oversight to help your body produce testosterone naturally.

Get Started