Tesamorelin 10mg research peptide vial, Vial AU research label

Studio render of the Vial AU vial. Lot details for each size are in the certificates below.

GH-axis research

Tesamorelin research peptide · Australia

$110.00$11.00/mg

● In stock · same-day dispatch

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Minimum order $315. Quantity discounts apply per item.

For in-vitro laboratory research only. Not for human or veterinary use. A research purchasing declaration is required at checkout.

Tesamorelin at a glance

Tesamorelin from Vial AU is a research peptide supplied in Australia (10mg) from Sydney, NSW, for in-vitro laboratory research only. It is not for human or veterinary use. 8 certificates of analysis are published in full, each naming its lot, laboratory and test date. The highest published result is 98.7% purity (HPLC, lot APL-TES10-2610-05, supplier lab, tested 23 Oct 2026).

Supplied as
Research Peptide · 10mg
Best published purity
98.7% · lot APL-TES10-2610-05
Certificates published
8 (7 purity, 1 endotoxin)
Independent testing
3 reports · Ozcanium Analytics and Janoshik
Dispatch
Same day from Sydney, NSW when paid by 14:00 AEST/AEDT
Use
In-vitro laboratory research only. Not for human or veterinary use.

Tesamorelin specification

CAS number
218949-48-5
Molecular formula
C221H366N72O67S
Molecular weight
5135.8 g/mol
Sizes
10mg

Tesamorelin is a synthetic analogue of growth hormone-releasing hormone (GHRH) consisting of the full 44 amino acid sequence of endogenous GHRH with a trans-3-hexenoic acid moiety attached to the N-terminus for enhanced stability. It binds to pituitary GHRH receptors to stimulate natural pulsatile growth hormone release while preserving somatostatin feedback mechanisms.

Tesamorelin certificates of analysis (COA)

Published reports for Tesamorelin, newest first. A size shows a purity badge only when a certificate matches its lot.
LotLabTestResultTestedLink
APL-TES10-2610-05Supplier labpurity98.7%23 Oct 2026View Tesamorelin lot APL-TES10-2610-05
APL-TES10-2609-04Supplier labpurity98.7%19 Sept 2026View Tesamorelin lot APL-TES10-2609-04
APL-TES10-2608-03Supplier labpurity98.7%20 Aug 2026View Tesamorelin lot APL-TES10-2608-03
APL-TES10-2607-02Supplier labpurity99.21%18 July 2026View Tesamorelin lot APL-TES10-2607-02
APL-TES10-2606-01Supplier labpurity98.98%18 June 2026View Tesamorelin lot APL-TES10-2606-01
APL-TES5-2608-01Ozcanium Analyticsendotoxin——View Tesamorelin lot APL-TES5-2608-01
—Janoshikpurity——View Tesamorelin purity report
—Ozcanium Analyticspurity99.04%—View Tesamorelin purity report

All Tesamorelin certificates → · How to verify a COA

Tesamorelin FAQ

Is Tesamorelin available in Australia?

Yes. Vial AU supplies Tesamorelin (10mg) Australia-wide from Sydney, NSW as a research peptide for in-vitro laboratory research only. It is not a medicine or an approved therapeutic good, it is not for human or veterinary use, and every order requires a research purchasing declaration.

What purity is Tesamorelin?

The highest published result is 98.7% purity (HPLC, lot APL-TES10-2610-05, supplier lab, tested 23 Oct 2026). Purity is reported per lot: a size shows a purity figure only when a certificate exists for the exact lot in stock, otherwise it reads "Batch COA pending".

Is Tesamorelin third-party tested?

Yes. 3 independent third-party reports are published for Tesamorelin, from Ozcanium Analytics and Janoshik. Supplier batch reports are labelled "Supplier lab", so independent and in-house results are never confused.

Does Tesamorelin come with a certificate of analysis (COA)?

8 Tesamorelin certificates are published in full, not sent on request. Each names the lot, the laboratory, the method and the test date. Match the lot code on your vial label to the certificate before relying on a result.

How fast is Tesamorelin dispatched within Australia?

Orders paid by 14:00 AEST/AEDT on a business day are dispatched the same day from Sydney with Australia Post tracking, including to Sydney, Melbourne, Brisbane, Perth, Adelaide, Hobart, Canberra and Darwin. Delivery usually takes 1–3 business days after dispatch; regional and remote addresses can take longer.

How should lyophilised Tesamorelin be stored in the lab?

Keep the sealed vial dry, protected from light and frozen (around −20 °C) for long-term holding, and let it reach room temperature before opening to limit condensation. Solutions are far less stable than the lyophilised powder, so prepare them close to the experiment.

Tesamorelin research reading

Lab handling

Supplied for laboratory use.Practice notes: storing lyophilised peptides, choosing a reconstitution solvent and peptide stability in solution. Use the concentration calculator for stock solutions in mg/mL and µM.

Research stacks with Tesamorelin

Ready-made sets that pair Tesamorelin with the compounds it is most often studied alongside, at a bundle price.

GH-Axis Advanced Stack: Tesamorelin, Tesamorelin + Ipamorelin, IGF-1 LR3, CJC-1295 With DAC research vialsSave 12%

Growth-factor & somatotropic signalling research

GH-Axis Advanced Stack

Tesamorelin, CJC-1295 with DAC and IGF-1 LR3 for full-axis signalling studies.

  • 2× Tesamorelin 10mg
  • Tesamorelin + Ipamorelin 13+3mg
  • 2× IGF-1 LR3 1mg
  • CJC-1295 With DAC 5mg
$730.00$829.968 vials

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