Tesamorelin vs GHRP-6
Which has more real evidence behind it? This compares how well each has been tested, not which one works better.
This page has not yet been reviewed by a credentialed medical professional. It is educational and is not medical advice.
Tesamorelin has the stronger evidence: FDA-approved, compared with human trials for GHRP-6.
The research, side by side
Counts come from PubMed and ClinicalTrials.gov searches and can include studies that only mention a peptide. Bars use a log scale.
| Tesamorelin | GHRP-6 | |
|---|---|---|
| What people use it for | Reducing abdominal fat in HIV lipodystrophy (the approved use); promoted off-label for body composition. | Raising growth hormone; known for increasing appetite. |
| Approved as a medicine | Excess abdominal fat in HIV-associated lipodystrophy | No |
| What the evidence says | FDA-approved as Egrifta for reducing excess visceral abdominal fat in HIV-associated lipodystrophy. Clinical trials demonstrate selective visceral fat reduction without lowering subcutaneous fat. | Studied in small human physiology trials; no approved use. |
| In tested sport | Prohibited | Prohibited |
Common questions
Which is better, Tesamorelin or GHRP-6?
No study compares them head to head for most uses, so this page compares how much evidence exists, not which works better. Tesamorelin has the stronger evidence: FDA-approved, compared with human trials for GHRP-6.
Is Tesamorelin or GHRP-6 approved?
Tesamorelin: Excess abdominal fat in HIV-associated lipodystrophy. GHRP-6: not an approved medicine.
Can you take Tesamorelin and GHRP-6 together?
We found no controlled studies testing Tesamorelin and GHRP-6 together, so the effects and safety of combining them are unknown. Talk to a clinician.
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Educational only, not medical advice. "What people use it for" describes common claims, not recommendations.