Sermorelin
GRF 1-29 NH2
Mechanism of Action
Synthetic analog of endogenous GHRH. Binds pituitary GHRH receptors to stimulate pulsatile GH secretion naturally, preserving the body's feedback loop.
Key Benefits
- Restored youthful GH pulse amplitude
- Improved lean body mass and reduced fat mass
- Better sleep quality
- Improved skin elasticity and recovery
- Works through the natural feedback loop
Dosing Protocol
Inject 30 min before sleep on an empty stomach. On the 503A bulks list.
Ideal Candidates
Adults with GH decline, anti-aging, body recomposition, sleep optimization.
Side Effects & Safety
Injection site redness, flushing, headache. Rare water retention. Very well-tolerated.
Regulatory Status
CompoundableOn the 503A bulks list. Core HRT product with regulatory clarity.
Frequently asked
What is Sermorelin?+
Sermorelin (GRF 1-29 NH2) is a peptide studied for natural gh stimulation and lean body mass. Synthetic analog of endogenous GHRH. Binds pituitary GHRH receptors to stimulate pulsatile GH secretion naturally, preserving the body's feedback loop.
What is the dosing protocol for Sermorelin?+
Literature commonly references 100 mcg/night (low) to 300 mcg/night (maintenance) via SubQ nightly, on a 16–24 weeks cycle. Educational reference only — a licensed Stackhaus Health provider sets any personalized protocol.
What is the regulatory status of Sermorelin?+
On the 503A bulks list. Core HRT product with regulatory clarity.
Where can I access Sermorelin?+
Research-grade Sermorelin is available through Stackhaus Research. For a personalized, provider-reviewed protocol, consult a licensed clinician through Stackhaus Health.