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ETHEREALPEPTIDES
ETHEREALPEPTIDES
Tesamorelin — lyophilised vial, research use only
Lyophilised vial
GHRH & Secretagogue

Representative render — packaging may vary

Tesamorelin

Also indexed as TH9507 · trans-3-hexenoyl-GRF(1-44) · Egrifta

Research Use Only

All products currently listed on this site are for research purposes only.

A stabilised full-length GHRH(1-44) analogue carrying a trans-3-hexenoyl group on the N-terminal tyrosine.

Size

$40.79

$72.47

Save 44%

Shown with code SAVE20 · your cart shows $50.99 until you enter it at checkout

per unit · EP-TSM-005

Ships in 2–4 days
1

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Tracked delivery with FedEx & USPS

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Add 2 more to reach $48.44 per unit.

Bulk pricing · 5mg
QuantityUnit priceSaving
1–2$50.99—
3–5$48.445%
6–8$45.8910%
9+$43.3415%

Certificate of analysis

Lot EP-TES-2608A

Third-party verified

99.93%

Assayed purity

Tested
September 9, 2026
Laboratory
Freedom Diagnostics
Methods
HPLCLC-MS
View the certificate (PDF)

Literature

Research context

Tesamorelin is human GRF(1-44) amide with a hexenoyl moiety attached at the N-terminus to resist DPP-4 cleavage. Published work covers GHRH receptor binding, IGF-1 axis dynamics in clinical and animal studies, and visceral adipose tissue imaging endpoints. Its appearance on the dermal shelf reflects the collagen and IGF-1 axis literature rather than any cosmetic indication.

Documented research areas

  • GHRH receptor agonism
  • IGF-1 axis dynamics
  • N-terminal acylation and DPP-4 resistance
  • Adipose tissue distribution imaging

Specification

Chemistry

CAS number
218949-48-5
Molecular formula
C221H366N72O67S
Molecular weight
5135.86 g/mol
Form
Lyophilized powder
Appears in
4 documented research areas
Amino acid sequence
trans-3-hexenoyl-YADAIFTNSYRKVLGQLSARKLLQDIMSRQQGESNQERGARARL-NH2

Laboratory

Storage and handling

Storage

Store lyophilized at -20°C, protected from light and moisture.

Handling

For laboratory use by qualified personnel only.

Research use only. This material is supplied for laboratory research by qualified personnel. It is not a drug, food, cosmetic or household product, and it is not for human or veterinary use. See our research use policy and prohibited uses.

Sources

Selected references

External links open in a new tab. Ethereal Peptides is not affiliated with the publishers or the authors listed.

Nearby

Studied alongside