Sermorelin: Research Profile, Dosages & Supplier Prices
Sermorelin is a growth hormone secretagogue compound with a molecular weight of 3357.9 g/mol and a research half-life of approximately 10-20 minutes in published human pharmacokinetic data. Sermorelin is the biologically active 1-29 fragment of growth hormone-releasing hormone (GHRH) and was previously an FDA-approved diagnostic agent (Geref) for growth hormone deficiency before being discontinued for commercial reasons unrelated to safety.
Research Use Only (RUO). Not for human or veterinary use. Not medical advice.
| Sequence | 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-NH2 |
| Formula | C149H246N44O42S |
| Mol. weight | 3357.9 g/mol |
| Half-life | Approximately 10-20 minutes in published human pharmacokinetic data |
| Forms sold | Lyophilized vial |
What is Sermorelin?
Because of its pharmaceutical history, sermorelin has unusually deep human pharmacology literature for a research peptide, including pediatric and adult GH axis studies. It remains a compounding-pharmacy staple and a common research peptide.
Sermorelin is a 29-amino-acid linear peptide - a moderately complex synthesis. Verify batch COAs show HPLC purity and mass spec identity, particularly from discount vendors.
Mechanism of Action (Research Context)
GHRH receptor agonist stimulating pulsatile growth hormone release from the pituitary in research models.
Research Areas
Sermorelin Dosages in Research
Published clinical research used weight-based microgram dosing in human subjects. Research vials commonly 2-10mg. Laboratory research use only.
Dosage information is a summary of published laboratory research and is provided for informational purposes only. These compounds are not for human use.
Storage & Handling
Lyophilized: -20C. Reconstituted: 2-8C, use within 20-30 days.
Sermorelin Supplier Price Comparison
| Supplier | Product | Price | Score |
|---|---|---|---|
| Certified Pep | SERMORELIN 5MG 5mg | $55.00 | ★ 9.8 |
| Buy Peptides | Sermorelin Spray | $59.99 | ★ 2.3 |
| Certified Pep | SERMORELIN 10MG 10mg | $95.00 | ★ 9.8 |