Tesamorelin
Stabilized GHRH analog
$77.00
Secure payment by card link, Zelle or crypto · discreet packaging · fast USPS shipping
Stabilized GHRH (1-44) analog studied in visceral-adipose and lipid-metabolism research models. ≥98% HPLC purity.
Research applications
- 01GHRH receptor research
- 02Visceral adipose tissue models
- 03Lipid-metabolism studies
- Sizes
- 10 mg
- Purity
- ≥98%
- Molecular formula
- C221H366N72O67S
- Sequence / identity
- trans-3-hexenoyl-Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg
- Supplied form
- Lyophilized powder
- Storage
- Refrigerate at 2–8 °C; −20 °C for long-term. Protect from heat, moisture & light.
- Container
- Sealed clear glass research vial
- ✓Compound identity & sequence
- ✓Measured purity (HPLC %)
- ✓Sequence / identity confirmation
- ✓Batch / lot number
- ✓Analytical test date
- ✓Supplied form & storage
Research Use Only. All products are sold strictly for laboratory research and development purposes only. Not for human or animal consumption. Not a drug, food, or cosmetic. By purchasing, you affirm you are a qualified researcher or institution.
Batch documentation
Batch-specific analytical documentation supports receiving, verification, and internal recordkeeping.
Storage guidance
Refrigerate the supplied material, freeze for long-term storage, and protect it from heat, moisture, and light.
Research-only labeling
Every vial is clearly identified for laboratory research use only — not for human or veterinary use.
What is tesamorelin?
Tesamorelin is a synthetic analog of human growth-hormone-releasing hormone (GHRH). It contains the complete 44-amino-acid GHRH sequence with one addition: a trans-3-hexenoic acid group attached to the N-terminal tyrosine. That small acyl cap makes the peptide more resistant to cleavage by dipeptidyl peptidase-4, the enzyme that rapidly inactivates native GHRH.
With a molecular weight of roughly 5.1 kDa, tesamorelin is the largest GHRH analog in our catalog. Researchers use it to study GHRH-receptor pharmacology with a stabilized full-length ligand, and it features in preclinical work on adipose-tissue and lipid-metabolism models. It is supplied as lyophilized powder in a 10 mg vial.
Where it is used in the lab
- GHRH-receptor pharmacology with a full-length stabilized ligand
- Adipose-tissue and lipid-metabolism research models
- Enzymatic-stability comparisons against native GHRH and shorter analogs
For laboratory research use only; not for human consumption.
Tesamorelin specifications
| Compound | Tesamorelin |
|---|---|
| Class | N-terminally modified GHRH(1-44) analog |
| Vial size | 10 mg |
| Molecular formula | C221H366N72O67S |
| Purity | ≥98% (HPLC) |
| Supplied form | Lyophilized powder, sealed glass vial |
| Storage | 2–8 °C; −20 °C long-term; protect from heat, moisture and light |
| Documentation | Batch-specific COA |
Reconstitution & storage for research
Adding 2 mL of diluent to the 10 mg vial gives 5 mg/mL; adding 1 mL gives 10 mg/mL. Larger peptides can take a little longer to dissolve fully, so allow a few minutes before judging clarity. At 5 mg/mL, a 100 µL aliquot contains 500 µg and a 200 µL aliquot contains 1 mg. To check a different volume, enter the vial size into the reconstitution calculator.
A sterile diluent such as bacteriostatic water is the usual choice for multi-use research vials. Add diluent gradually against the glass, allow the cake to dissolve on its own for a minute or two, and finish with a slow swirl. Shaking is unnecessary and can introduce foam.
Storage conditions
- Lyophilized powder: 2–8 °C for routine storage, −20 °C for long-term holding.
- Protection: shield the vial from light, humidity and temperature swings; store it upright in its box.
- Solution: keep refrigerated, record the lot number and concentration on the vial, and avoid repeated freeze–thaw cycles by aliquoting once.
Quality & testing
Tesamorelin is released only after HPLC analysis confirms purity of ≥98%. Each batch has its own Certificate of Analysis; find it by lot number on the COA page and file a copy with your receiving records.
- HPLC purity value for that specific lot
- Compound identity verification
- Lot number tied to the label on your vial
- Date of analysis, supplied form and storage guidance
Orders ship from the US in discreet packaging, with each vial labeled for research use. We accept payment by invoice or Zelle.
Related lab guides
- Tesamorelin research overview
- Tesamorelin reconstitution and storage
- How tesamorelin purity is tested
- Tesamorelin chemical structure and synthesis
- Where to buy tesamorelin for research
- Reconstitution calculator guide
Shorter GHRH analogs and a growth-hormone fragment for side-by-side work: Sermorelin, CJC-1295 (No DAC), AOD-9604.
Frequently Asked Questions
What purity is Tesamorelin?+
Tesamorelin is verified to ≥98% purity by HPLC, with identity confirmed by batch-specific analytical documentation (COA) published on our site.
How is Tesamorelin supplied and stored?+
Tesamorelin is supplied as a lyophilized powder. Refrigerate at 2–8 °C, or freeze at −20 °C for long-term storage. Protect from heat, moisture, and light.
Do you provide a Certificate of Analysis?+
Yes — every batch ships with batch-specific analytical documentation (COA) to support qualified receiving and internal recordkeeping.
Is Tesamorelin approved for human use?+
No. This product is sold strictly for laboratory research and development purposes and is not for human or animal consumption.
