Semaglutide works by curbing your hunger and slowing down digestion , so you feel full sooner when you eat and stay feeling that way longer
10.1016/j.bcp.2011.05.014 Biochem Pharmacol
The much larger, headline-grabbing numbers associated with cagrilintide in the press figures in the low-to-mid 20% range come from Phase 3 trials of CagriSema , the combination with semaglutide, and are company-reported topline results, not standalone-cagrilintide data and not the peer-reviewed Phase 2 result cited above
At first, you might need shots more often
J Diabetes Complicat 28:399405 Gaede P, Vedel P, Larsen N, Jensen GV, Parving HH, Pedersen O (2003) Multifactorial intervention and cardiovascular disease in patients with type 2 diabetes
But other nootropics are generally not well-studied, and some may contain unsafe, unapproved drugs