Stacking protocols vary wildly
Eur J Clin Nutr 72, 105111.CrossRefGoogle ScholarPubMed Gandek, TB, van der Koog, L & Nagelkerke, A (2023) A comparison of cellular uptake mechanisms, delivery efficacy, and intracellular fate between liposomes and extracellular vesicles
How it works: Epitalon mimics a natural peptide produced by the pineal gland (called epithalamin) and is thought to work primarily by reactivating telomerase, the enzyme responsible for rebuilding telomeres
Protein background The insulin-like growth factors (IGFs) are a family of proteins with a similar structure to insulin
Meanwhile, competitive athletes subject to World Anti-Doping Agency (WADA) testing should be aware that growth hormone secretagogues including Sermorelin and Ipamorelin are on the WADA prohibited list
Because no controlled human trial ever established it