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Who Developed Tesamorelin?

Published 2026-10-26 · REVIVE Peptides Research Desk · 1 min read
Short answer: Theratechnologies, a Montreal company, developed tesamorelin under the code TH9507 as a stabilised analogue of the 44-residue human growth-hormone-releasing hormone. It took the compound through the phase 3 trials published by Falutz and colleagues and to FDA approval as Egrifta in 2010.

The code TH9507 appears in the early pharmacology papers and trial registrations, so a reader searching the literature needs both names. The marketed brand later changed formulation and name variants, but the molecule is the same.

The compound is a modified natural hormone rather than a new sequence: the modification, described on its own page, protects the first residues from enzymatic cleavage.

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Tesamorelin Pack 20 mg — REVIVE LAB UAE
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