Growth Hormone & Body Composition · Research Use Only
Tesamorelin
Also known as: GHRH analog
Tesamorelin is a stabilized synthetic analog of growth-hormone-releasing hormone (GHRH), studied in research on the growth-hormone / IGF-1 axis.
View Tesamorelin product →What is Tesamorelin?
Tesamorelin is a synthetic analog of growth-hormone-releasing hormone (GHRH), stabilized for a longer research half-life than native GHRH. It acts at the GHRH receptor, upstream of growth-hormone release.
It is popularly associated in body-composition and anti-aging circles with reducing visceral belly fat and supporting growth-hormone release.
Purported Benefits & Research Focus
Tesamorelin is a growth-hormone-releasing hormone (GHRH) analog popularly discussed for its reputed ability to target visceral (deep abdominal) fat, with researchers investigating its effects on body composition and GH secretion.
Enthusiasts anecdotally associate it with reduced belly fat, improved muscle-to-fat ratio, and anti-aging benefits, and it is studied for its influence on IGF-1 levels and metabolic markers.
These effects are the focus of ongoing clinical and preclinical research and community interest rather than universally established outcomes, and this content is not medical advice.
How Tesamorelin is studied
GHRH analogs are studied in preclinical research for their role in stimulating the GH axis and downstream IGF-1 signaling. Studies examine receptor activity and hormonal markers in laboratory and animal models.
Handling, reconstitution & storage
Supplied lyophilized, stored at -20°C protected from light. Reconstituted with bacteriostatic or sterile water for research, then held at 4°C short-term or aliquoted at -80°C.
Not sure which solvent to use? See the reconstitution guide for a per-peptide breakdown of bacteriostatic vs acetic acid water.
Frequently asked questions
What is Tesamorelin an analog of?
It is a stabilized analog of growth-hormone-releasing hormone (GHRH), acting at the GHRH receptor in research models.
How is Tesamorelin stored?
Lyophilized at -20°C protected from light; once reconstituted, at 4°C short-term or aliquoted at -80°C.
References
Related research peptides
Shop research-grade Tesamorelin, HPLC-tested with a COA on every batch.
View Tesamorelin →All information here is provided for laboratory and research reference only. Products are sold strictly for in-vitro research and development and are not for human or veterinary use.