Do I need a doctor visit?

No in-person visit is needed. A board-certified physician licensed in your state reviews your intake online.

Sermorelin is a peptide that signals your body to produce its own growth hormone. It is prescription-only and overseen by a licensed clinician.

How is sermorelin taken?

It is a self-administered subcutaneous injection at home, on a schedule your clinician sets for you.

What side effects should I expect?

The most common are mild injection-site reactions — redness, swelling, or soreness that typically fades quickly. Some people notice headache, flushing, or nausea, especially early on. A board-certified physician reviews your health history before prescribing, and your care team is available 24/7 if anything feels off.

Is insurance required?

No. Harbor is cash-pay, with no insurance billing and no long-term contract.

#1Members' Choice 2026

Sermorelin Injections

Sermorelin

Sermorelin signals your body to make its own growth hormone again — so you recover faster, sleep deeper, and hold onto the lean muscle you've built. Prescribed by a U.S. physician, delivered to your door.

Growth hormone–releasing peptide
Supports recovery, lean muscle, and sleep
Prescribed by a board-certified U.S. physician — no clinic visit

See If I QualifyFrom $99/mo

Takes 90 seconds. 100% Private and Free.

Compounded sermorelin peptide vial, prescription only, prescribed by a Harbor physician

No Insurance RequiredNo Membership FeesSame-Day Clinician ReviewCancel Anytime503A and 503B Certified PharmaciesBoard-Certified U.S. Physicians

No Insurance Required
No Membership Fees
Same-Day Clinician Review
Cancel Anytime
503A and 503B Certified Pharmacies
Board-Certified U.S. Physicians

Sermorelin

How Sermorelin Injections Work

Sermorelin is a growth hormone–releasing peptide. Rather than introducing growth hormone directly, it signals your pituitary gland to produce and release it in your body's own natural rhythm.

Prompts your body's own growth hormone release
Supports recovery, lean muscle, and sleep quality
Works with your natural hormone rhythm
Prescribed by U.S. licensed clinicians
Self-administered injection at home

Sermorelin

Are Sermorelin injections right for you?

This sermorelin program is built for adults seeking clinician-guided support for recovery, body composition, sleep, and everyday vitality. A board-certified physician reviews your health history and goals before deciding whether treatment is appropriate for you. If it is not the right fit, you are not charged.

You are likely a good fit if

You want a medically guided approach to recovery and vitality
You are interested in supporting your body's own growth hormone
You want clinician support and monitoring, not just a prescription
You are comfortable with a simple at-home injection routine

A board-certified physician confirms it is appropriate before anything ships. If it is not the right fit, you are not charged.

From $99/mo

Flat pricing, with no hidden fees.

HSA / FSA

Eligible, with no insurance billing required.

Cancel anytime

No long-term contract and no cancellation fee.

Save up to $600

On multi-month prepaid plans vs monthly.

More than medication

The most complete peptide care program available

You are not just getting medication. You are getting a program built around you — clinician oversight, reliable refills, and support at every step.

94.6% success rate10,000+ verified members#1 Members' Choice 2026

Included

24/7 Support with Licensed Clinicians

Speak with a licensed clinician, same-day, all online, whenever you have a question.

Included

On-Time Refills Guaranteed

Refills arrive before you ever run out, so you never miss a dose.

Included

Ongoing Clinician Check-ins

Regular reviews so your program keeps working for you.

Your care team

The team that stays with youthrough every dose and beyond

Your care does not stop when the box ships. Board-certified physicians review every history, your medication is compounded by licensed 503A and 503B U.S. pharmacies, and real clinicians stay with you 24/7.

10,000+

patients treated

50+

years combined experience

100%

board-certified prescribers

LegitScriptCertifiedCompoundedin U.S.A.

Convenience, end to end

Your journey, start to finish

1
The first step
You are here
A 90-second eligibility quiz covering your goals and health history.
2
Your program begins
A board-certified physician reviews your intake, then your medication ships free, with estimated delivery within a few days.
3
Ongoing support
24/7 licensed clinicians and on-time refills, so you never miss a dose.
4
Regular check-ins
Your clinician reviews how you are responding and adjusts your program as needed.
5
Support that lasts
Guidance to help you get the most from your program over time.
6
Results that hold
A program built to support you for the long run.

Quality and safety

Care you can trust

Every Harbor prescription is handled by licensed U.S. clinicians and pharmacies, with the oversight you should expect from a medication program.

LegitScript certified
Verified for safe, compliant telehealth and pharmacy practice.
Compounded by licensed U.S. pharmacies
503A and 503B certified pharmacies on every order.
Reviewed by a board-certified physician
Every prescription is reviewed by a physician licensed in your state.
24/7 licensed-clinician support
Real clinicians available any time you need them, all online.