That means youd have to qualify for a study, be accepted by the research team, and take the drug under medical supervision
For a full breakdown of the recommended labs before starting therapy, see our complete GLP-1 lab guide: Which Tests Providers Recommend Before Starting GLP-1 Therapy While requirements vary, most clinicians recommend these baseline tests: Hemoglobin A1c (HbA1c) Measures average blood glucose and helps confirm diabetes or prediabetes before treatment
Stars Who Swear By GLP-1s Celebrities aren't afraid to share their weight loss journeys anymore, and some have openly discussed the positive impact of GLP-1s: Kelly Clarkson: American singer-songwriter Rebel Wilson: Australian actress and producer Melissa McCarthy: Actress, screenwriter, and producer Al Roker: Weatherman on The Today Show Elon Musk: CEO of Tesla & SpaceX Ready to Explore GLP-1s for Yourself
Compounded GLP-1 Options: Quality, Sourcing, and Regulatory Oversight Compounded GLP-1 medications (compounded semaglutide and tirzepatide) are prepared by licensed 503A compounding pharmacies under state pharmacy board oversight and FDA guidance
Each contributes differently to the overall effect