What's the best peptide stack for maximum muscle growth?

The most researched muscle-building stack combines CJC-1295 with Ipamorelin to amplify growth hormone pulses. This combination increases IGF-1 levels more effectively than either peptide alone, promoting muscle protein synthesis and recovery. Studies from the <a href='https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3988204/' target='_blank' rel='noopener'>Journal of Clinical Endocrinology</a> show sustained GH elevation with this protocol. Some advanced users add Tesamorelin for additional fat loss benefits.