A fragment of human growth hormone — specifically the part that research suggests is responsible for fat metabolism, without the muscle-building or blood sugar effects of full growth hormone.
What is this used for?
What dose is typical for your goal?
- Typical dose
- 300 mcg
- How it's taken
- Injection under the skin
- How often
- Once a day, on an empty stomach
- Most common starting point
- 300 mcg in the morning before eating
Based on published studies and what providers typically prescribe.
These are typical doses from research and real prescriptions — not a recommendation for you specifically. Your provider will adjust based on your body, your goals, and your health history.
Want your exact dose? A provider will personalize this for you.
Find a ProviderHow do you take it?
These are typical doses from research and real prescriptions — not a recommendation for you specifically. Your provider will adjust based on your body, your goals, and your health history.
What to expect
1 / 4Week 1-2
Most people don't feel anything dramatic yet. This compound works gradually.
Week 3-4
Subtle fat loss and appetite changes begin. Some users report slightly more energy.
Month 2-3
Main effects. Consistent fat loss when paired with diet and exercise.
Month 3+
Typically taken for 12 weeks then cycled off for 4-6 weeks.
Individual experiences vary. Results depend on your body, goals, and protocol adherence.
Can this be combined with other peptides?
How well researched is this?
Growing Evidence (Some Human Studies)
Safety and fat oxidation proven in published studies and Phase 2 trials, but clinical endpoints didn't meet massive pharmaceutical thresholds.
Legal status
Currently restricted by the FDA and cannot be legally compounded. This status may change — we'll update this page when it does.
2026 reclassification status updates coming soon.
Purity
Purity measures how clean and accurate the compound is. Higher purity means fewer contaminants and more reliable dosing.
HPLC Purity Tested
Always require a Certificate of Analysis (CoA) from a US-based compounding pharmacy.
Common questions
Ready to start?
Consult with a licensed provider to determine the right protocol for your goals.