WADA and Athletic Use: A Blanket Ban with No Exceptions The World Anti-Doping Agency lists IGF-1 LR3 under Section S2.2 of the Prohibited ListPeptide Hormones, Growth Factors, Related Substances, and Mimeticsbanned at all times, in and out of competition

metabolite Ac-LKKTE identified as potentially more active than parent compound Paradoxical finding: Both peptides show biological effects persisting hours to days after administration despite rapid plasma clearance Possible explanations: Tissue retention, active metabolites, or persistent signaling cascade activation Excretion Pathways Limited data exists on excretion for both peptides[22]: Likely renal elimination of peptide fragments Hepatic metabolism may contribute to clearance No accumulation detected in chronic dosing studies (animal models) Combined excretion kinetics have not been characterized in any species The disconnect between short plasma half-lives and prolonged biological effects represents a key area requiring mechanistic clarification for both individual peptides and their combination
Tell your healthcare provider about all of your medical conditions, including if you have: depression or other mental illnesses
Retatrutide carries an additional layer of complexity: it is still an investigational compound
How Wegovy Is Typically Obtained and Funded Because Wegovy is a prescription-only medicine, it can only be dispensed through a registered pharmacy on the basis of a valid prescription from a qualified prescriber