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At 75mg daily, most protocols observe metabolic effects within 24 weeks

As a natural hormone, GLP-1 improves weight loss outcomes only marginally

Those who started with the highest BMI lost the most weight (almost 9kg), and people without diabetes lost even more weight than those with the condition

Retrieved 1 August 2026

This class of medication has been available for a while, but these drugs really became popular in the past couple years because of their effects on weight management, co-author Serena Jingchuan Guo, MD, PhD, associate professor and AI director at Purdue University College of Pharmacy, told Healio