Tesamorelin

About Tesamorelin

Tesamorelin is a synthetic analogue of growth hormone–releasing hormone (GHRH) consisting of 44 amino acids. It was developed as a research tool for studying the growth hormone axis and remains a standard reference peptide in endocrine laboratories.

In the laboratory, tesamorelin is used in endocrine research models to investigate GHRH receptor signalling and downstream growth hormone and IGF-1 pathways in vitro. It is a well-characterized compound for pituitary-axis research.

Every Pickering Peptides lot is third-party tested by HPLC and mass spectrometry at 99%+ purity before it ships. Vials arrive sealed as a lyophilized (freeze-dried) powder from our Ontario, Canada facility, and every order includes the batch report key so you can verify the lab results directly with the testing laboratory.