Many new users wonder: When should I take my first shot
However, despite the widespread presence of GLP-1 drugs in the media and the drastic increase in patients prescribed these medications, many are unsure what GLP-1 drugs are, how they work in the body and the possible setbacks of taking them
On TikTok, Reddit, and some telehealth websites, microdosing glucagon-like peptide-1 (GLP-1) receptor agonist medications is pitched as a gentler, more flexible way to use drugs such as the GLP-1 agonist semaglutide (Ozempic, Wegovy), the dual GIP/GLP-1 agonist tirzepatide (Mounjaro, Zepbound), and oral nonpeptide GLP-1 receptor agonist orforglipron (Foundayo)
Tirzepatide adds GIP receptor activation for enhanced weight loss, and next-generation triple agonists are adding glucagon receptor activation to increase caloric burn
That realization is pushing medicine toward a future of personalized obesity care, where treatment is tailored to an individuals specific biology rather than relying on one blockbuster drug for everyone