BPC-157, TB-500 and GHK-Cu are the peptides most often studied in animal models of tendon, muscle and skin injury. This guide summarises what those studies
Peptides are short chains of amino acids, and some are approved drugs while many research peptides have little human data. This guide explains the difference
Ovagen (Glu-Asp-Leu) is a synthetic tripeptide from the Khavinson bioregulator series. This guide covers its identity, the kidney and cell-culture studies that test it, and
GHK-Cu is the copper complex of the tripeptide Gly-His-Lys, found in human plasma and studied for collagen synthesis and wound repair. This guide covers its
HCG is a two-subunit glycoprotein hormone that acts on the LH receptor. This guide covers its structure, how international units are assigned, regular and hyperglycosylated
Tirzepatide is a 39-residue dual GIP and GLP-1 receptor agonist. This guide covers how the lyophilized peptide is dissolved and stored in the laboratory, how
TB-500 refers to thymosin beta-4, a 43-residue actin-binding peptide studied for cell migration and tissue repair in animal models. This guide covers its identity, mechanism,
PT-141 (bremelanotide) is a cyclic melanocortin receptor agonist. This guide covers its chemistry, the two phase 3 trials and what they measured, the FDA label
SLU-PP-332 is a novel exercise mimetic compound that activates estrogen-related receptors (ERRs) to trigger the molecular benefits of exercise รขโฌโ including fat oxidation, mitochondrial biogenesis,