2009 Feb;296(2):E256-61
Side effects vary based on the peptide but can include nausea, headaches, water retention, or mild injection site irritation

Source: National Health Service, United Kingdom 1 KFF Health Tracking Poll: Prescription Drug Costs, Views on Trump Administration Actions, and GLP-1 Use, KFF 2 Should employers cover GLP-1s?, Alight 3 Weighing up weight-loss benefits provision, HR Grapevine 4 Global Obesity Observatory, World Obesity Federation 5 Every bite counts GLP-1 weight loss medicines and the future of food, Rabobank 6 Impact of GLP-1 Drugs on Consumer Eating Habits and Food Industry Trends, Dalhousie University 7 GLP-1 and the Nordic way: How weight-loss medicine fits into structured lifestyles, YouGov 8 How weight-loss injections are reshaping FMCG in Germany, YouGov 9 Prevalence and Factors Associated with GLP-1 Receptor Agonist Use for Weight Management Among Overweight and Obese Adults in the Eastern Province of Saudi Arabia, MDPI 10 Prevalence of use and interest in using glucagon-like peptide-1 receptor agonists for weight loss, BMC Med 11 KFF Health Tracking Poll: Prescription Drug Costs, Views on Trump Administration Actions, and GLP-1 Use, KFF 12 Overweight people more likely to take sick leave, European study finds, The Guardian 13 Obesity and psychological distress, The Royal Society Publishing Dr

Am J Clin Nutr 1981;34(8):1496-1500
Skin, anti-aging, and metabolic health: Several peptides are explored for collagen support, fat metabolism, and overall vitality
Effects of delta-sleep-inducing peptide on 24-hour sleep-wake behaviour in severe chronic insomnia