# Mazdutide > GLP-1/glucagon dual agonist in Phase 3 development. Source: https://peptides.cafe/peptide/tirzepatide-mounjaro Category: Metabolic · Incretin Tag: Weight loss ## Mechanism A dual agonist of GLP-1 and glucagon receptors, similar to survodutide. The glucagon component increases energy expenditure while GLP-1 suppresses appetite and improves glycemic control. ## Research areas - Chronic weight management - Type 2 diabetes - MASH / NAFLD ## Common research protocols - Weekly subcutaneous clinical research: Weekly dosing with dose escalation in ongoing Phase 3 trials. ## Study summaries - "Mazdutide for obesity: Phase 2 results" — The Lancet Diabetes & Endocrinology (2024): Achieved ~15% mean weight loss at 48 weeks with manageable side effects. ## Considerations - Investigational; not FDA-approved. - Glucagon agonism may affect heart rate and blood pressure. ## Disclaimer Educational content only. Not medical advice, diagnosis, or treatment. Most research peptides are not FDA-approved for human therapeutic use. Consult a licensed clinician before any use.