Sermorelin, GHRH
This is the name for growth hormone releasing hormone sold as a pharmaceutical and approved by the FDA in the U.S. & elsewhere.
It was a product of Geref (Spanish Pharma) but was discontinued in 2002. The rights were purchased by Merck (U.S. Pharma) and I think it may be available by prescription again? I don't know...it was really used for diagnostic purposes not as a GH replacement. I have heard some anti-aging doctors in the U.S. are now scared of prescribing GH so they are prescribing Sermorelin, GHRH.
Your local pharmacy might be able to get this for you.
Here is what it would look like when it was sold by Geref:
Here's a catalogue description:
Sermorelin is a parenteral drug used as a growth hormone releasing hormone (GHRH). This synthetic, 29-amino acid polypeptide is the amino-terminal segment of the naturally occurring human growth hormone-releasing hormone (GHRH) and consists of 44 amino acid residues. Sermorelin appears to be equivalent to endogenous GHRH in its ability to stimulate growth hormone secretion in humans. Sermorelin is used to treat growth hormone deficiency (e.g., Geref®, FDA-approved in October 1997) and also as a diagnostic agent to evaluate the ability of the somatotroph of the pituitary gland to secrete growth hormone (e.g., Geref® Diagnostic, FDA-approved in 1991). Serono Inc. announced in March 2002 that the manufacture of Geref® would be discontinued by November 2002; the discontinuation reflects the limited need for this product in the marketplace.