Eur J Clin Nutr (2004) 58(3):391402
The GHRP family tree The GH secretagogue research program that produced GHRP-6 also spawned several related compounds: GHRP-1: The earliest compound in the series
These are absolutely bloody marvellous
Rather, it refers to organic sulfur compounds that occur naturally in protein-rich foods such as meat, fish, hard cheese, and milk, as well as in vegetables such as broccoli, garlic, and potatoes (2)
Last reviewed: May 31, 2026 Last updated: May 31, 2026 Written by: Jay Hastings , CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations
Some contain less peptide than labeled