

Product Usage: The products we offer are intended for in-vitro laboratory research use only. The products are not for human or animal use or consumption of any kind. The products offered on this website are not intended to diagnose, cure, mitigate, treat or prevent disease. In purchasing any of these items, the customer acknowledges that there are risks involved with consumption or distribution of these products.
99.6%+ purity certificate
Show scientific data
How Tesamorelin works?
Tesamorelin is a stabilized analogue of human GHRH designed to activate the GHRH receptor on pituitary somatotroph cells. Receptor activation drives primarily cAMP-dependent signaling, increasing growth hormone synthesis and release. Growth hormone then promotes hepatic IGF-1 production, creating a measurable GH–IGF-1 axis output used to study endocrine and metabolic pathway dynamics.
Area & performance
Description
Visceral fat regulation.
9/10
How deep abdominal fat compartments shift in response to somatotropic signaling. In randomized clinical studies in HIV-associated central fat accumulation, tesamorelin reduced visceral adipose tissue and improved select lipid measures, without being a weight-loss drug.
GH and IGF-1 axis dynamics.
9/10
How pituitary-driven growth hormone pulses influence downstream IGF-1 production and metabolic signaling. Mechanistically, tesamorelin is a GHRH analogue that stimulates pituitary GH release and increases IGF-1 as a measurable endocrine readout.
Liver fat and ectopic fat biology.
8/10
How changes in GH signaling relate to hepatic fat fraction and metabolic risk markers in HIV research cohorts. Randomized trials have reported reductions in liver fat content in HIV-associated abdominal adiposity and NAFLD study populations.
Inflammation and adipokine signaling.
7/10
How adiponectin and fibrinolytic or inflammatory marker panels move alongside visceral fat changes in controlled studies. Reported effects are modest and interpreted as mechanistic signals rather than guaranteed clinical outcomes.
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Dr. Mark Hyman
MD
"Peptides regulate immune function, boost cellular regeneration and optimize metabolism."


01
Safety seal
We make sure you are the first person to open the compound after its production. The seal means the compound is genuine, tested, and sterile.
02
Rigid packaging
Compounds of other peptide companies are delivered without boxes. Best case: a bubble wrap. We developed a box that keeps the vial protected at all times.
03
Batch number
The batch number is always accessible on the packaging and the vial. You can always cross-reference it with the data base of COAs on our website for the assurance.

01
Safety seal
We make sure you are the first person to open the compound after its production. The seal means the compound is genuine, tested, and sterile.
02
Rigid packaging
Compounds of other peptide companies are delivered without boxes. Best case: a bubble wrap. We developed a box that keeps the vial protected at all times.
03
Batch number
The batch number is always accessible on the packaging and the vial. You can always cross-reference it with the data base of COAs on our website for the assurance.
2-day EU delivery
ISO standard compliance
Verified >99% purity for every peptide
Proper -50°C warehouse & courier storage
Sterile production and packaging
Protective packaging
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Overseas suppliers