Key Facts
- CAS
- —
- Molecular Weight (MW)
- 873.0 g/mol
- Half-life
- ~30 minutes
- Unit
- mcg
- Administration Route
- Subcutaneous
- Frequency
- 2–3× daily
- Last updated
- 12/14/2025
- Targets
- Ghrelin receptorGH axis
Overview
—
Protocol
- Dosage Range
- 100–200 mcg per injection
- Frequency
- 2–3× daily
- Cycle
- 8–12 weeks on / 4 weeks off
- Administration Route
- Subcutaneous
- Reconstitution Guide
- Add 2 mL bacteriostatic water per 5 mg vial.
Science
Mechanism of Action
Stimulates GH release and increases appetite.
Targets
Ghrelin receptorGH axis
Studies
- GH and appetite effects— Journal/year not available
Benefits
GH releaseIncreased appetiteMuscle growthImproved sleep
Potential Side Effects
- Increased hunger
- Mild flushing
- Water retention
References
- PMID: 10811221External link · Year —