glp 1 oral novo nordisk launched an version of its GLP-1 injectable to US markets on Jan 5. Link in comments With FDA approval of Wegovy

For muscle gain , GHRP-2 may help by increasing food intake

Maybe that makes the first few days after each shot rougher

10.1186/s12933-015-0264-6 Cardiovasc

Published Research Data Quantified findings from peer-reviewed studies on CJC-1295 amino acid residues in the CJC-1295 peptide sequence HPLC-verified purity range across published batch testing Published Research Studies on CJC-1295 2008 Growth hormone-releasing hormone analogues: chemistry and pharmacology Endocrine 2006 Prolonged stimulation of growth hormone secretion by CJC-1295 J Clin Endocrinol Metab Clinical study demonstrating CJC-1295's ability to produce sustained, dose-dependent increases in growth hormone and IGF-1 levels

doi: 10.1016/j.bbrc.2016.11.164, 86

Tirzepatide is also not contraindicated for patients with a history of common thyroid cancers, specifically papillary or follicular thyroid carcinoma