[DOI] [PubMed] [Google Scholar] 160.Traver S., Salthun-Lassalle B., Marien M., Hirsch E.C., Colpaert F., Michel P.P
How Retatrutide Compares to Other Weight Loss Medications It is worth noting that retatrutide achieved its weight loss results in a shorter trial duration (48 weeks) compared to semaglutide (68 weeks) and tirzepatide (72 weeks), and the weight loss curve had not yet plateaued meaning longer treatment periods may produce even greater results
Rare pancreatitis, seek urgent review for severe abdominal pain
How Each Medication Works Understanding the mechanism of action helps explain why these medications are so effective for weight loss and why tirzepatide may produce slightly better results
Safety, Monitoring & Adjustments You should begin with baseline labs, including IGF-1 / GH axis 12 , complete blood count (CBC), metabolic panel (glucose, lipids), liver and kidney function, to detect any underlying issues