Direct comparison
Tesamorelin vs Sermorelin
How Tesamorelin and Sermorelin compare on mechanism, evidence and legal status — factual, no recommendations.
| Tesamorelin | Sermorelin | |
|---|---|---|
| Class | GHRH analog | GHRH analog |
| Evidence level | clinically established | early clinical studies |
| Legal status (DE) | not approved | not approved |
| WADA-listed | Yes | Yes |
| Molar mass | 5135.9 Da | 3357.9 Da |
| Studies cited | 2 | 3 |
| Research areas | Muscle growth, Metabolism | Muscle growth, Anti-aging |
Tesamorelin
Tesamorelin is a synthetic analog of human GHRH (growth hormone-releasing hormone), consisting of the complete GHRH(1-44) peptide with a trans-3-hexenoic acid modification at the N-terminus.
Full Tesamorelin profileSermorelin
Sermorelin is a synthetic 29-amino-acid peptide corresponding to the first 29 amino acids of endogenous growth hormone-releasing hormone (GHRH) — the shortest sequence that still retains full biological activity at the GHRH receptor (GHRHR).
Full Sermorelin profileImportant notice
This site is intended solely for factual, scientifically oriented information about peptides. It does not constitute medical advice, does not replace a consultation with a doctor and contains no recommendations for use in humans.
This site does not sell any substances and names no sources for unapproved substances. For medical questions, please consult qualified medical professionals.