Retatrutide
Synthetic GLP-1/GIP/glucagon triple receptor agonist peptide.
Tirzepatide
Synthetic GLP-1/GIP dual receptor agonist peptide.
Ipamorelin
Synthetic selective ghrelin (GHS) receptor agonist pentapeptide.
GHK-Cu
Naturally occurring copper-binding tripeptide. Research grade, lyophilized.
Tesamorelin
Synthetic GHRH-receptor agonist peptide. Research grade, lyophilized.