More lean muscle
In a 16-week study of older adults, men on GHRH therapy gained lean body mass and grew stronger, alongside significant increases in GH and IGF-1.
Khorram et al., J Clin Endocrinol Metab, 1997.
Wellness Peptides
Sermorelin
Wake up your body's own growth hormone. Sermorelin prompts your pituitary to release more GH naturally — for deeper sleep, leaner muscle, faster recovery, and renewed energy.
Start Your EvaluationWhat it is
Your own growth hormone, turned back up.
Sermorelin is a 29-amino-acid peptide that mirrors the active part of growth hormone–releasing hormone (GHRH) — the signal your brain uses to tell the pituitary gland to make growth hormone.
Growth hormone naturally drops about 14% per decade after age 30. Sermorelin helps restore that signal so your body produces more of its own GH, instead of replacing it with synthetic hormone.
- A proven track record
- Sermorelin was previously FDA-approved (as Geref) to diagnose and treat growth hormone deficiency, and was later withdrawn for commercial — not safety — reasons.
- Works with your body
- Because it keeps your natural feedback loops intact, GH is released in your body's normal pulses rather than in one artificial flood.
How it works
It restarts the signal, not just the hormone.
Pituitary stimulation
Sermorelin binds GHRH receptors in the pituitary, triggering it to release growth hormone in natural pulses — especially during sleep.
Higher IGF-1
More GH drives the liver to produce more IGF-1, the growth factor behind muscle repair, fat metabolism, collagen, and recovery.
Potential benefits
What it's been shown to do.
Clinical studies of GHRH therapy in adults — including healthy men and women over 55 — have reported these effects.
Less body fat
Raising GH and IGF-1 shifts the body toward burning fat for fuel, and users commonly report a leaner midsection and improved body composition.
Linked to GH/IGF-1 increases seen in human GHRH trials.
Deeper sleep
GHRH has been shown to increase deep, slow-wave sleep — the stage when the body does most of its repair work.
Human sleep studies of GHRH administration.
Energy, skin & well-being
Adults in GHRH studies reported improved well-being and libido, with increased skin thickness and better insulin sensitivity.
Khorram et al., 1997; Corpas et al., 1992.
Monthly care
Feel like yourself again.
Complete a quick online evaluation with an independent U.S.-licensed clinician. If Sermorelin is a fit, your prescription is filled by a licensed U.S. pharmacy and shipped to your door every month — no membership fees.
Educational disclaimer
This page is for educational purposes only and is not medical advice. Individual results vary. Sermorelin is available only by prescription after an independent licensed clinician determines it is appropriate; possible side effects include injection-site reactions, flushing, headache, and dizziness. Tell your clinician about all medical conditions and medications.
Sources: Khorram et al., 1997 · Sermorelin clinical review · Corpas et al., 1992.