1
Take the intake
Answer a short set of health questions. Five minutes, on your phone, no waiting room.
Performance care, clinically backed
Sleep deeper.
Train harder.
Recover faster.
Sermorelin peptide therapy. Triggers your own growth hormone — without the downsides of HGH. Deeper sleep, leaner body, faster recovery.
Licensed physiciansLicensed pharmaciesNo insurance required
Sermorelin care informed by endocrine-health sources
Mayo Clinic
PubMed / NIH
Endocrine Society
AACE
Endocrine Reviews
JCEM
How it works
Online intake. Real clinician. Discreet shipping.
2
A real clinician reviews
A US-licensed physician reads your file, then prescribes the right protocol. You only pay if approved.
3
Shipped to your door
Filled by a US-licensed pharmacy and shipped unmarked packaging.
Featured plan
Growth hormone pathway support
$139/mo
Feel Better,
Look Younger
Sermorelin peptide therapy designed for men who want stronger recovery, deeper sleep, and a more optimized growth-hormone pathway.
- Metabolic & body composition
- Energy, strength & recovery
- Anti-aging support
- Build muscle quicker
Your care team
Real physicians. Credentials you can verify.
Every Maro plan is reviewed by a licensed US physician. These are real, board-certified clinicians — and their credentials are public. Look them up.
NPPES verified
NPPES verified
How it works
Boosts your own GH
Safety
Gentle, well tolerated
Longevity
Age stronger, longer
Body comp
More muscle, less fat
Skin & hair
Look more rested
Recovery
Bounce back faster
Best fit
Made for the long haul
The 24-hour rhythm
Sermorelin works with your clock, not against it.
Your body releases growth hormone in pulses across the day — the largest during deep sleep. Sermorelin is a GHRH analogue designed to support that nighttime pulse. Your own rhythm, amplified.
Deep-sleep peak
~22 ng/mL
Natural 24-hour GH secretion. The largest pulse occurs during deep sleep.
A GHRH analogue
Signals the pituitary to support your body's own growth hormone release.
Works upstream
Supports the body's own pituitary pathway rather than supplying hormone directly.
Pulsatile by design
GH releases in pulses through the day, with the largest commonly during sleep.
Not direct HGH
Treatment fit requires clinician review, and individual response varies.
Source: Veldhuis JD, Iranmanesh A. Endocr Rev. 1996;17(4):467–485 (natural secretion pattern). "With Sermorelin" view is an illustrative concept, not measured data. Individual results may vary.
Reported response · six-month protocol
Sleep, recovery, and body composition over time
Reported response. A composite of patterns commonly described over a typical protocol — illustrative, not measured data. Individual results vary; treatment fit requires clinician review.
THE MARO PLAN
Everything bundled in. Nothing left to chase.
Your clinician, your medication, your refills, your support — one monthly price, no hidden costs.
Plans start at$139/month
A simple, supported way to take control of your performance care.
What's included
Free online consultation
Sermorelin treatment, if prescribed
Free discreet 2-day delivery
Unlimited physician check-ins
Secure, HIPAA-compliant platform access
HSA/FSA eligible with flexible monthly payments
The Maro value
Better care. Less markup.
A lower-priced performance option with provider review, discreet shipping, full concierge support included.
MARO
Prescription Receipt
Clinician review$0.00
PrescriptionIncluded
Discreet shipping$0.00
Secure messaging$0.00
Cancellation fee$0.00
Monthly medication$139
Total$139
— Thank You —
$
Lower-priced option
Performance care priced to keep more of the budget on the treatment — not the markup.
✓
No add-on fees
Provider review, secure messaging, discreet shipping, and concierge support are included.
Trusted by men like you
Real results. Real men.
★★★★★
Three months in. Sleeping through the night for the first time in years. My wife noticed before I said anything.
Verified Maro Member
”
★★★★★
Eight months later. Body composition is visibly different. Bloodwork confirmed it.
Verified Maro Member
”
★★★★★
My regular doctor had never heard of sermorelin. My Maro clinician set realistic expectations for every month. I trusted the process.
Verified Maro Member
”
★★★★★
More energy, better focus, improved recovery. Maro made the whole experience simple and professional.
Verified Maro Member
”
Individual results may vary. Testimonials reflect real experiences.
Sermorelin is a growth hormone–releasing hormone analogue peptide. It signals the pituitary gland to support the body’s own growth hormone release pathway.
Human growth hormone therapy provides growth hormone directly. Sermorelin works upstream by signaling the pituitary gland rather than replacing growth hormone directly.
Timing varies. Some men report earlier changes in sleep quality or how rested they feel within the first few weeks. Effects on energy, recovery, and body composition typically build gradually over several months of consistent use. Published endocrine research shows growth-hormone output declines steadily with age — falling by roughly half between young adulthood and middle age — which is the deficit sermorelin therapy is designed to address.
Sermorelin is most commonly given as a small subcutaneous injection, taken in the evening before bed to align with the body’s natural growth hormone rhythm. Your prescription includes preparation and dosing instructions from the dispensing pharmacy.
Compounded sermorelin generally requires refrigeration and protection from light. Your prescription will include specific storage instructions from the dispensing pharmacy.
Possible side effects include injection-site reactions, flushing, headache, dizziness, or nausea. These are usually mild and short-lived. A clinician reviews risks and appropriateness before prescribing.
Bloodwork is determined by the prescribing clinician based on your health history and goals during the intake visit. If labs are recommended, your care team will guide you through the process.
Your clinician reviews all current medications, supplements, and hormone therapies during intake before deciding whether sermorelin is appropriate alongside anything else you’re taking.
If you stop sermorelin, growth hormone activity gradually returns to your baseline over time. Any perceived benefits may fade at different rates for different people. Continued effects depend on consistent use.
Performance, explained
View all articles →
