Growth Factors
Tesamorelin / Ipamorelin
GH Blend
Tesamorelin and Ipamorelin blend
Research context
This preparation combines tesamorelin, a 44-residue GHRH receptor analogue, with ipamorelin, a selective growth hormone secretagogue receptor (GHS-R1a) agonist. The two act at distinct receptors, and each is characterised independently in the published literature; the blend itself has not been separately characterised.
Common assays: Component identity by LC-MS · Purity per component · Pituitary secretion assays
Specification
| Designation | GH Blend |
|---|---|
| Full name | Tesamorelin and Ipamorelin blend |
| Components | Tesamorelin · Ipamorelin |
| Formats | 10 mL Vial |
| Solubility | Bacteriostatic water, sterile water |
| Storage | Lyophilised: −20 °C. Reconstituted: 2–8 °C. |
Published literature
Selected peer-reviewed references describing research involving this compound. Listed for reference only; inclusion is not a claim about any outcome.
- Raun K, Hansen BS, Johansen NL, et al.Ipamorelin, the first selective growth hormone secretagogueEuropean Journal of Endocrinology · 1998 Find on PubMed ↗
Common questions
How does this blend differ from CJC-1295 / Ipamorelin?
The GHRH-receptor component is tesamorelin, the full 44-residue sequence with an N-terminal acyl group, rather than CJC-1295, the 29-residue fragment with internal substitutions. The secretagogue component is the same.
How is a two-component blend verified?
Each component is identified and quantified separately by LC-MS and RP-HPLC, with results reported per component on the certificate.
Components, blends and pathway
Related compounds
Tesamorelin
GHRH analog
A stabilised 44-residue GHRH analogue carrying an N-terminal hexenoyl modification.
CJC-1295
GHRH analog
A tetrasubstituted analogue of growth hormone-releasing hormone (1-29), studied in pituitary secretion research.
CJC-1295 / Ipamorelin
GH Blend
A prepared blend pairing a GHRH analogue with a selective ghrelin receptor secretagogue.
Sermorelin
GHRH analog
The 29-residue amidated N-terminal fragment of growth hormone-releasing hormone.