

Tesamorelin
Research use onlyCAS 218949-48-5Also sold as Tesamorelin acetate
Tesamorelin acetate, lyophilized powder
- Current batch
- GB-1700427
- HPLC purity
- 99.39%
- Endotoxin
- <0.05 EU/mL (pass)
- Free UPS 2-Day over $150
- 30-day guarantee
- Secure checkout
Research use only. Not for human or veterinary consumption or administration. Learn more
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About Tesamorelin
Tesamorelin is a synthetic analog of human growth hormone-releasing hormone (GHRH). It contains all 44 amino acids of GHRH with a trans-3-hexenoyl group added at the N-terminus for stability.
Tesamorelin has been studied in clinical and preclinical research on GHRH receptor signaling, growth hormone secretion and visceral adipose tissue.
Each vial contains 10mg of lyophilized powder. The current lot was tested by an independent lab for HPLC purity, net content and endotoxin. Match the batch number on your label to its report in our COA library.
Every tested lot has its COA published under the batch number on your label. For laboratory research use only.
COA & batch history
Every Tesamorelin lot we've published, with its lab report. Older batches stay online for labels already out there.
| Batch | Size | Purity | Endotoxin | Tested | Report |
|---|---|---|---|---|---|
| GB-1700427Current | 10mg | 99.39% | <0.05 EU/mL (pass) | Jul 3, 2026 | View PDF |
HPLC purity is the share of the sample measured as Tesamorelin; on its own it doesn't confirm identity or sterility. The endotoxin screen is a pass or fail against the lab's limit for bacterial endotoxin, not a statement about safety or effects.
Literature references
Published studies on Tesamorelin, listed for researchers who want the primary sources. Most are preclinical (in vitro or animal) work. Listing a paper is not a claim about the product, and nothing here is guidance for human or veterinary use.
- Falutz J, et al. Metabolic effects of a growth hormone-releasing factor in patients with HIV. N Engl J Med. 2007.PubMed (opens in a new tab)
- Stanley TL, et al. Effect of tesamorelin on visceral fat and liver fat in HIV-infected patients with abdominal fat accumulation: a randomized clinical trial. JAMA. 2014.PubMed (opens in a new tab)
Storage & shipping
- Storage
- Store in a cool, dry place away from direct light. Keep sealed until ready for laboratory handling. Inspect contents on arrival.
- Shipping
- Ships in 1–2 business days with tracking by email. Standard is $8.99 and UPS or Fedex 2-Day is $14.99; US orders over $150 ship UPS or Fedex 2-Day free.
- 30-day guarantee
- Not satisfied? Email us within 30 days of delivery for a full refund to your original payment method.
Reviews
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Questions about Tesamorelin
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Stacks with Tesamorelin
Bought together, priced below buying each vial.
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