Tesamorelin is a synthetic peptide built as a stabilized version of growth hormone–releasing hormone (GHRH), made of 44 amino acids with a special chemical group added to one end. It is best known for its role in growth hormone signaling research, and that added group is what helps it resist quick breakdown in lab studies.
It also has a solid research base, with work looking at how this kind of stabilized GHRH analog behaves and how it interacts with its receptor (Ferdinandi et al., 2007, Basic & Clinical Pharmacology). That makes it a common reference peptide in studies on the growth hormone axis.
Research Applications
•GHRH-receptor signaling research
•Growth hormone axis studies
•Peptide stability research
•Structure and activity studies
Supplied as a lyophilized powder for stability.