Composition
| Component | Per vial | Receptor |
|---|---|---|
| Tesamorelin | 5 mg | GHRH receptor |
| Ipamorelin | 5 mg | Ghrelin receptor (GHS-R1a) |
Why this combination?
GHRH and ghrelin reinforce each other in releasing growth hormone; physiological studies showed that a GHRH analogue and a GHRP together release more than the sum of each alone. No controlled study has examined this exact combination.
Status
Tesamorelin is approved in the US for a narrow indication, not in the EU; ipamorelin is not approved anywhere. Both are on the anti-doping prohibited list. Research use only.









