GHRP-2, also called pralmorelin, is a synthetic peptide of six building blocks in the growth-hormone-secretagogue class. For its size, it is heavily engineered.
Vestrand holds it as one consistent lot, with a certificate of analysis published for the batch you receive and found by its number.
What stands out is how little of this short chain is 'ordinary.' Most of its building blocks are the non-standard kind — including mirror-image forms and a bulky, engineered ring building block — and the chain ends in a capped form rather than a plain one. That is why it cannot be written in the simplest letter shorthand, and why its identity is kept in a fuller annotated form. Its established name, pralmorelin, travels with it.
For laboratory research use only. Not for human or veterinary use.