Pre-filled cartridge + a free reusable injector pen — click-dial dosing, no drawing from a vial. Ships overnight cold.
— All-in monthly price
No membership fee · this is the full price · free shipping · avg 4-week supply
— Add in-depth bloodwork
Optional — add a physician-reviewed at-home blood panel to your plan.
Your sex-hormone baseline plus the safety markers that matter on therapy — blood counts, liver and kidney function — from one painless upper-arm device. Matched to your sex (PSA for men; progesterone & FSH for women). No needle, no clinic, physician-reviewed.
This treatment requires licensed provider review and approval. Treatment is not guaranteed. If prescribed, medication is fulfilled by a licensed U.S. pharmacy where permitted by law. Compounded medications are not FDA-approved or FDA-cleared.
Reviewed
Reviewed by Dr. Gene Lee, MD · Board-certified Family Medicine
Every Pepti prescription is reviewed by a licensed U.S. physician before it's dispensed — and only provided if clinically appropriate.
— About
Sermorelin (Injectable)
Stimulates your pituitary gland to naturally produce more growth hormone.
— Benefits
— Supply per fill
About a 4-week supply supply at the standard prescribed dose — your physician confirms exact dosing.
— Physician review
A licensed US physician reviews your intake and prescribes when appropriate.
— FDA-registered pharmacy
Compounded fresh at a US pharmacy and shipped cold-chain to your door.
— Shipping, always
Every order ships free — medication, physician care and refills, one all-in price.
— Formulation
— Quality
Every batch independently tested
Every medication batch dispensed through Pepti is independently tested by a qualified third-party laboratory for applicable quality and safety standards before the pharmacy releases it. Batches are tested to the same standard used by 503B outsourcing facilities.
Sterility
USP <71>Confirms the finished preparation is free of viable microorganisms.
Bacterial endotoxins
USP <85>Screens for endotoxins that can cause fever or inflammatory reactions.
Potency
AssayVerifies the labeled concentration of the active peptide is what is in the vial.
Purity
HPLCChecks the active peptide against impurities and degradation products.
Identity
Mass spectrometryConfirms the peptide in the vial is the correct molecule.
pH
USP <791>Confirms the solution sits within the range specified for injection.
Particulate matter
USP <788>Checks the finished vial for visible and sub-visible particles.
Container closure integrity
USP <1207>Confirms the vial seal holds so sterility is maintained through the beyond-use date.
— Recent lots
- Lot 1627989Tested 2026-08-11 by Eagle Analytical Services Inc., Houston, TX · Sterility Pass (Day 7) · Endotoxin < 2 EU/mL · Potency 90.7% of label — 2.72 mg/mL measured vs 3.00 mg/mL label
— Your protocol
How Sermorelin is prescribed.
— Who it's for
- Adults seeking a physiologic growth-hormone-releasing peptide
- Patients whose priority is sleep and recovery rather than fat reduction
- People starting GH support for the first time
Your physician decides whether Sermorelin is appropriate for you after reviewing your intake and labs.
— Directions & duration
Inject 0.25 mL (25 units) subcutaneously Monday through Friday nights.
— What's included
- Licensed physician review of your intake, history, and labs
- Medication compounded to your prescription by a PCAB-accredited, FDA-registered pharmacy
- Every batch independently tested before release
- Sterile syringes and alcohol prep pads for injectables
- Tracked delivery to your door, refills on schedule
- Message your physician anytime; dose changes without an appointment
— Storage & handling
- Store refrigerated (36–46°F / 2–8°C) at all times, including before first use.
- One vial is your monthly supply. A fresh vial ships every 28 days on your refill schedule, so you're always well inside the beyond-use date on your label.
- Protect from light. Wipe the stopper with an alcohol pad before every draw.
- Dispose of syringes in the sharps container per the included instructions.
— What to expect
A typical course of Sermorelin.
— The science
How Sermorelin works, and what the research shows.
— How it works
Sermorelin is a GHRH analog that stimulates the pituitary to produce more of its own growth hormone naturally.
Unlike synthetic HGH, sermorelin works with your body's existing feedback loops, making it gentler and more sustainable.
— Clinical evidence
Sermorelin was developed and FDA-approved for pediatric growth hormone deficiency (Geref, 1990s) before falling out of commercial production.
In adults, sermorelin has been studied as a GHRH replacement strategy for somatopause — the age-related decline in pituitary GH secretion.
Walker et al. (Clin Endocrinol 1990s) demonstrated dose-dependent restoration of GH/IGF-1 in older adults.
Because sermorelin works upstream at the pituitary level, it preserves the natural pulsatile pattern of GH release and physiological negative feedback, making it safer than direct HGH replacement for long-term adult use.
References
- Walker RF, Cocchi D, Cella SG, et al.. Effects of GHRH on growth hormone secretion and somatic growth · Clinical Endocrinology (1990) · PMID 2120865
- Khorram O, Laughlin GA, Yen SS. Growth hormone-releasing hormone (GHRH) and GHRH analogs as therapeutic agents · Endocrine Reviews (1997) · PMID 9408740
- Vittone J, Blackman MR, Busby-Whitehead J, et al.. Long-term GHRH treatment in older adults with GH-axis decline · Journal of Clinical Endocrinology & Metabolism (1997) · PMID 9329411
Citations are provided for educational purposes. They do not constitute medical advice. Always discuss any peptide protocol with your prescribing physician.
Important safety information
+
Possible side effects
Do not use if you have
If you experience severe side effects, call 911 or go to your nearest emergency room.
— Common questions
Frequently asked
about Sermorelin (Injectable).
Stimulates your pituitary gland to naturally produce more growth hormone. Sermorelin is prescription-only at Pepti: a licensed physician reviews your assessment and, if appropriate, prescribes it to be compounded by a state-licensed, FDA-registered pharmacy.
Sermorelin is $249 per month at Pepti as a vial, or $299 as a pre-filled pepti Pen. That is all-in: medication, physician review and ongoing care, shipping, and messaging. No membership, consult, or visit fees, and the price is the same in every state.
Sermorelin is commonly prescribed for: Adults seeking a physiologic growth-hormone-releasing peptide; Patients whose priority is sleep and recovery rather than fat reduction; People starting GH support for the first time. Whether it is appropriate for you is decided by the reviewing physician from your history, medications, and labs where required.
Yes. Sermorelin is prescription-only. The free online assessment takes about five minutes, a physician licensed in your state reviews it within 24 hours, and if approved the prescription goes to the pharmacy. If not approved, the medication charge is refunded.
Yes. Sermorelin is one of the medications Pepti requires recent bloodwork for before it is prescribed. Upload a recent lab report from any lab, or order Pepti's at-home panel; the physician reviews the results with your assessment.
Sermorelin is a subcutaneous injection into the abdomen or thigh with a small insulin syringe. Your kit ships with sterile syringes and alcohol prep pads, and the exact dose and schedule are printed on the pharmacy label. Dosing videos are in your account. It is also available as a pre-filled pepti Pen for $299.
— More questions33 more questions about Pepti, answered.
One vial is your monthly supply at the dose your physician prescribes. A fresh vial ships about every 28 days, and the date moves if your physician changes your dose. Store it as the pharmacy label directs, refrigerated.
Once per fill, $249 each time, when the next vial ships. It renews until you cancel, which you can do anytime from your account with no cancellation fee.
The compounded Sermorelin with sterile syringes and alcohol prep pads, free tracked shipping in an unbranded box with insulated packaging, the physician review, ongoing physician care and dose adjustments, and unlimited messaging.
Reported side effects of Sermorelin are usually mild: mild redness or swelling at injection site; temporary fatigue or headache; mild nausea (uncommon). The physician screens your history, medications, and allergies before prescribing, the medication-specific consent lists the known risks, and you can message your physician about anything you notice. Seek emergency care for severe symptoms.
Response varies by person, goal, and dose, and Sermorelin is prescribed for ongoing use rather than a short trial. Your physician sets expectations at approval, tracks how you respond through your account, and adjusts the dose without an appointment.
Yes. Request it from your account or the app; your physician approves or declines. If approved you pay for the additional medication at the pharmacy's cost and the new dose applies to your next shipment.
Yes. Add Sermorelin to a plan with another treatment and every medication is 5% off, three are 8% off, and four or more are 10% off, on every refill. The physician reviews the combination and can adjust it.
No. Compounded Sermorelin is not FDA-approved. It is prepared to your physician's prescription by a state-licensed, FDA-registered 503A pharmacy and every batch is independently tested before release.
Yes, when prescribed by a licensed physician and dispensed by a licensed pharmacy, which is how Pepti provides it in every state it serves. Research-use-only Sermorelin sold without a prescription is labeled not for human use and is a different product.
Sermorelin is a GHRH analog that stimulates the pituitary to produce more of its own growth hormone naturally. At Pepti it is prescribed to support growth hormone boost, improved sleep, energy levels, skin elasticity. Individual response varies, and your physician sets expectations at approval.
Sermorelin is a GHRH analog that stimulates the pituitary to produce more of its own growth hormone naturally. Unlike synthetic HGH, sermorelin works with your body's existing feedback loops, making it gentler and more sustainable. Compounded Sermorelin is not FDA-approved; it is prescribed off-label by a licensed physician after reviewing your assessment.
Sermorelin is prescribed for growth hormone boost, improved sleep, energy levels, skin elasticity. It is commonly requested by adults seeking a physiologic growth-hormone-releasing peptide; patients whose priority is sleep and recovery rather than fat reduction; people starting GH support for the first time. Whether it is appropriate for you is the reviewing physician's decision.
Sermorelin is studied for growth hormone boost, improved sleep, energy levels, skin elasticity. Those are the goals it is prescribed to support at Pepti; results vary by person, dose, and consistency, and no outcome is guaranteed. Your physician tracks how you respond through your account.
Sermorelin was developed and FDA-approved for pediatric growth hormone deficiency (Geref, 1990s) before falling out of commercial production. In adults, sermorelin has been studied as a GHRH replacement strategy for somatopause — the age-related decline in pituitary GH secretion. Walker et al. (Clin Endocrinol 1990s) demonstrated dose-dependent restoration of GH/IGF-1 in older adults. Because sermorelin works upstream at the pituitary level, it preserves the natural pulsatile pattern of GH release and physiological negative feedback, making it safer than direct HGH replacement for long-term adult use. References are listed on this page.
Sermorelin is generally not prescribed with: active cancer or history of cancer (unless approved by oncologist); pregnancy or breastfeeding; severe kidney or liver disease; known allergy to the peptide or excipients. The physician screens for these in your intake, and anything that rules Sermorelin out means it is not prescribed and is refunded.
At Pepti. Complete the free assessment, a physician licensed in your state reviews it within 24 hours, and if appropriate Sermorelin is compounded by a state-licensed, FDA-registered pharmacy and shipped free to your door for $249 per month, all-in. Not prescribed means refunded.
Injectable vial: 5 mL at 3 mg/mL, containing 15 mg Sermorelin. Pepti Pen cartridge: 3 mL cartridge (300 units) at 3 mg/mL, containing 9 mg Sermorelin. One vial is your monthly supply at the prescribed dose, and a fresh one ships about every 28 days.
Yes. Sermorelin is available as a pre-filled pepti Pen cartridge for $299 per month, versus $249 as a vial. Same medication, same pharmacy; the reusable injector is free with your first pen order. Choose the format in the cart or ask your physician.
$249 per month covers the compounded Sermorelin, the physician review, ongoing physician care including dose adjustments and refill review, unlimited messaging, and free tracked shipping. There is no membership, consult, visit, or refill fee; the only separate charges are optional at-home lab panels and a physician-approved dose increase billed at pharmacy cost.
Yes. Sermorelin is on Pepti's live catalog, which lists only treatments a partner pharmacy can compound and ship today. If a physician prescribes it, it ships; if it ever cannot be dispensed, the charge is refunded.
Sermorelin ships to all 50 states and Washington, D.C, free and tracked, in insulated unbranded packaging. Eligibility is confirmed during the assessment from your shipping address.
$249 per month at Pepti as a vial, or $299 as a pepti Pen. That includes the compounded Sermorelin, the physician review and ongoing care, free tracked shipping, and messaging, with no membership, consult, or visit fee. The price is the same in every state and every refill is the same price.
Yes. Pepti offers Sermorelin as a pre-filled pepti Pen cartridge for $299 per month, or as a vial for $249. The reusable injector is included free with your first pen order and tips come with every cartridge. Same medication, same pharmacy, physician-prescribed after a free online assessment.
Yes. Pepti prescribes Sermorelin online in all 50 states and Washington, D.C after a free assessment reviewed by a physician licensed in your state. It is compounded by an FDA-registered pharmacy and shipped free, $249 per month all-in. Not prescribed means refunded.
Yes. At Pepti the entire process is telehealth: a five-minute online assessment, recent bloodwork from any lab or an at-home panel, physician review within 24 hours, then Sermorelin ships from the pharmacy. No clinic visit and no video appointment in most cases. $249 per month, all-in.
Yes, for the real thing. Sermorelin sold without a prescription is research-use-only product labeled not for human use, with no physician, no pharmacy, and no verified testing. Pepti's Sermorelin is physician-prescribed, pharmacy-compounded, batch-tested, and $249 per month including the physician and shipping.
Pepti does, in all 50 states and Washington, D.C, with named board-certified physicians, a state-licensed FDA-registered compounding pharmacy, independent batch testing, and one published all-in price of $249 per month with no membership or consult fee. Refunded if the physician does not prescribe.
It is legal to be prescribed Sermorelin online by a licensed physician and have it dispensed by a licensed pharmacy, which is how Pepti provides it. Buying it as a research chemical without a prescription is a different product and is not for human use. Compounded Sermorelin is not FDA-approved.
$249 per month at Pepti, or $299 as a pepti Pen, including the medication, the physician, and shipping. Refills are the same price, there is no membership fee, and stacking it with a second treatment takes 5% off both.
Yes. Pepti has no clinics: the assessment, physician review, messaging, dose changes, and refills all happen online, and Sermorelin ships free from the pharmacy to your door in all 50 states and Washington, D.C.
Start the free assessment at hellopepti.com, choose Sermorelin, and answer the health questions and upload recent labs or order the at-home panel. A physician licensed in your state reviews it within 24 hours. If approved, Sermorelin ships within 1-3 business days and arrives in 1-3 more; if not, the $249 is refunded.
Yes. Sermorelin is one of the medications Pepti requires recent bloodwork for. Upload a lab report from any lab, or order a Pepti at-home panel from $129; the physician reviews it with your assessment.
Pepti ships Sermorelin to all 50 states and Washington, D.C, free and tracked, refrigerated in insulated packaging, directly from the pharmacy. Delivery is 1-3 business days after the pharmacy compounds it.
— From the journal
Read more about Sermorelin (Injectable).
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— Pharmacy network accreditation
PCAB-accredited pharmacies on every order.
Every fulfillment runs through a PCAB-accredited pharmacy.






