Buy GHRP-2 UK — Documentation Is the Difference
GHRP-2 is a growth hormone secretagogue research peptide, and the buying decision is a documentation decision: batch COA, identity confirmation and a CAS number that matches the catalogue entry.
Last updated: 2026-08-21 · By: Index Peptides technical team
1. The paperwork is the product
GHRP-2 is not an approved medicine, and the market is unregulated. A supplier that publishes a certificate of analysis for the specific batch it ships is operating on a different standard from one that forwards a generic image after payment.
2. Check the COA against the batch number
The lot number on the vial must match the lot on the certificate, and the certificate should be checkable independently — enter the lot number on a public batch-verification page and the record comes back with the purity, identity and test date for that specific batch.
3. Purity and identity are two different tests
HPLC purity reports how pure the sample is relative to other components; LC-MS identity confirms the molecule is actually the target compound by comparing detected mass against expected mass. A complete GHRP-2 record shows both.
4. Check the CAS number
GHRP-2 is CAS 158861-67-7, a synthetic hexapeptide with a molecular weight of approximately 817.0 g/mol. It is a distinct compound from GHRP-6 (CAS 87616-84-0) — check the catalogue entry lists the peptide you are researching.
How to order from Index Peptides
GHRP-2 is available as a 10mg vial, with the certificate of analysis published on the product page and every released batch checkable by lot number on the verify page. Order online by Pay by Bank, bank transfer or crypto, or request an invoice for lab and institutional orders.
Frequently asked questions
What is the difference between GHRP-2 and GHRP-6?
They are different hexapeptides with different CAS numbers (158861-67-7 and 87616-84-0) and different molecular weights. The batch documentation confirms which one is in the vial.
What should a GHRP-2 COA show?
The batch/lot number, HPLC purity, LC-MS identity confirmation, the testing lab and the test date — matched to the vial you receive.
Is GHRP-2 legal to buy in the UK?
GHRP-2 is supplied for in-vitro laboratory research use only. It is not an approved medicine, and Index Peptides does not supply it for human or animal use of any kind.
References
Research use only. Not for human or animal consumption.