Run down shouldn't be your default setting.
Sermorelin supports the natural growth hormone rhythm that declines with age — the signal behind deep sleep, fast recovery, and lean muscle. Clinician-guided, compounded at a licensed Arizona pharmacy, and available as a dissolvable troche or an injection — your choice.
From $159. Pay as needed — no locked-in subscription.
Get StartedPremium men's optimization, built for Arizona.
- Fast online onboarding
- Real providers, real oversight
- Medication sourced in the USA
- No subscription — reorder as needed
It's not your age. It's your signal.
Growth hormone doesn't disappear as men get older — the signal that triggers its release fades. Research shows GH production declines steadily through adult life,4 and many men notice the downstream effects first: lighter sleep, slower recovery between workouts, and muscle that's harder to keep.
Caffeine, supplements, and pre-workouts treat the surface. They don't restore the signal underneath. That's the difference between managing decline and correcting it.
Get StartedWork with your biology, not against it.
Sermorelin is a peptide that signals your pituitary gland to produce and release your own growth hormone — in the same natural, pulsed rhythm your body used in your 20s.5 That's a fundamentally different approach than direct HGH replacement, which overrides your system instead of restoring it.
Get StartedHow it works
- Signal. Sermorelin mimics GHRH, the messenger your brain uses to request growth hormone.
- Release. Your pituitary responds by producing your own GH — pulsed naturally, primarily during deep sleep.
- Repair. That rhythm supports overnight recovery, lean muscle maintenance, and metabolic function.3
One signal. Six systems that run on it.
Energy & Endurance
Restoring the body's repair signaling may support day-to-day energy and physical output.3
Sleep & Recovery
Growth hormone release is tied to deep sleep cycles — research links sermorelin to improved sleep quality.1
Cognitive Clarity
Clinical research has shown improvements in focus, memory, and problem-solving in older adults.6
Lean Muscle
Supports the body's ability to build and preserve lean mass by reinforcing natural GH output.2
Metabolic Health
Research suggests support for fat metabolism and insulin sensitivity.3
Long-Term Resilience
GH signaling is linked to bone, brain, muscle, immune, and metabolic function across the lifespan.7
Recovery is a system.
Keep it running.
Sermorelin supports the signal behind how you train, sleep, and bounce back — so the active life you've built doesn't get harder to hold onto with each passing year.
Get StartedStudied for decades. Not a trend.
Timeframe in which clinical research documented improved strength and muscle endurance in men on sermorelin.
Translational Andrology & Urology, 20202Healthy older adults in a 6-month trial showing improved focus, memory, and problem-solving on cognitive testing.
Neurobiology of Aging, 20066Clinical study reporting gains in lean body mass, energy, libido, skin health, and insulin sensitivity in older adults.
J Clin Endocrinol & Metab, 19973Sermorelin has been studied since the 1980s and is considered well tolerated in published clinical literature.
Clin Interv Aging, 20065Figures reflect findings from independent published research on sermorelin, cited below. They are not AZTRT patient outcomes, and individual results vary. Sermorelin requires evaluation by a licensed provider.
Same molecule.
A completely different standard.
Most peptides sold online are gray-market "research chemicals" shipped from overseas labs — no pharmacy oversight, no prescriber, no guarantee of what's actually in the vial. That's not what we do.
Compounded here. Verified. Yours in 48 hours.
- ✓ Compounded at a licensed Arizona pharmacy — made in the USA, never imported
- ✓ Dispensed only on a valid prescription from an Arizona-licensed provider
- ✓ Every batch traceable, tested, and prepared to pharmacy standards
- ✓ Ships within 48 hours of approval — discreet, straight to your door
Ordered blind. Shipped from who-knows-where.
- ✕ Often imported from overseas labs with no U.S. oversight
- ✕ Sold as "research chemicals — not for human use"
- ✕ No prescriber, no accountability, unknown purity and dosing
- ✕ Long, untracked shipping — if it arrives at all
When it goes in your body, sourcing isn't a detail — it's the whole thing. You'll always know exactly where your medication was made, who prescribed it, and when it's arriving.
What in-person peptide clinics charge — and what you actually need.
Typical In-Person Clinic
- ✕ Waiting rooms and drive time
- ✕ Consult fees billed separately
- ✕ Follow-ups cost extra
- ✕ Office hours only
- ✕ Unclear medication sourcing
AZTRT Sermorelin
- ✓ 100% telemedicine — evaluated from home
- ✓ Troche or injection — your choice
- ✓ Provider review and oversight included
- ✓ No subscription — reorder only when you need it
- ✓ Compounded at a licensed Arizona pharmacy — verified sourcing
Come for the recovery.
Stay for the upgrade.
Compounded at a licensed Arizona pharmacy — Rx only. Ships within 48 hours of approval.
- Sermorelin — troche or injection, compounded fresh at a licensed Arizona pharmacy$250 value
- Provider evaluation with an Arizona-licensed clinician$199 value
- Protocol oversight & dose adjustments with every order$99 value
- Messaging with your care team$49 value
- Supplies included — injection kit or ready-to-use troches$25 value
- Free discreet delivery in 48 hours — shipped from Arizona once approved, nothing on the label but your name$15 value
Zero-risk evaluation: if our provider determines sermorelin isn't right for you, you don't pay for medication. Reorder only when you're ready.
Our idea of homework? Peer-reviewed journals.
Every claim on this page traces back to published research. Here's the source list.
Review of the potential benefits and side-effect profile of growth hormone-related therapy, including effects on sleep quality. Dialogues Clin Neurosci, 2001
Review covering clinical research on sermorelin, including documented improvements in strength and muscle endurance over a 6-week course. Transl Androl Urol, 2020
Clinical study of GHRH therapy in older adults reporting improvements in lean mass, energy, libido, skin thickness, general wellness, and insulin sensitivity. J Clin Endocrinol Metab, 1997
Review of the role of growth hormone decline in aging and therapies that may address age-related GH deficiency, including sermorelin. Endotext, MDText.com
Analysis of sermorelin's advantages over direct growth hormone replacement, including safety profile and preservation of natural pulsed, circadian GH release. Clin Interv Aging, 2006
Six-month clinical trial in 89 healthy older adults demonstrating improvements in cognitive assessments of problem-solving, focus, and memory. Neurobiology of Aging, 2006
Review of the association between declining growth hormone and age-related changes in cognitive, muscle, bone, immune, sleep, and metabolic function. Frontiers in Aging, 2025
FAQs
How is sermorelin taken?
Is sermorelin safe?
Is sermorelin a steroid?
Why is it taken at night?
Where does AZTRT's sermorelin come from?
How fast will I notice a difference?
Troche or injection — which should I choose?
Is this a subscription?
How fast will it arrive?
Do I need to live in Arizona?
Important Safety Information & Common Side Effects
Common side effects
- Pain, redness, or irritation at the injection site
- Flushing of the face or neck
- Headache
- Nausea
Side effects are typically mild and often resolve on their own within one to two weeks. Report anything persistent to your provider.
Potential drug interactions
Sermorelin has no known major drug interactions, but tell your provider if you take any of the following, as they can affect growth hormone response or glucose control: glucocorticoids (e.g., prednisone), oral estrogens, insulin or sulfonylureas, somatostatin analogs, dopamine antagonists, GABAergic medications, beta blockers, or other peptides/secretagogues.
Who should not use sermorelin
- Anyone with active cancer, or a cancer diagnosis within the past two years
- Anyone with moderate-to-severe liver dysfunction or kidney disease
- Anyone who is pregnant, breastfeeding, or planning to become pregnant
Conditions requiring additional review
If you have hypothyroidism, hyperglycemia, or diabetes, your provider may ask for documentation that the condition is treated and managed before prescribing, since untreated cases can impair growth hormone response or glucose control.
Allergic reactions
Rare, but possible. Mild irritation at the injection site is normal. If you experience shortness of breath or swelling of the face, tongue, or throat, stop use and contact emergency services immediately.
Your prescription is for you alone. Never share your medication with anyone else.
Optimal starts here.
Answer a few questions, get evaluated by an Arizona-licensed provider, and choose your troche or injection. Deeper sleep, faster recovery, more resilient energy — from $159, ordered as needed. No subscription.
Get Started