semaglutide
Semaglutide vs Tirzepatide: Who Keeps Your Muscles?
Semaglutide vs Tirzepatide: How Weight-Loss Drugs Impact Lean Muscle Semaglutide preserves lean muscle better than tirzepatide in weight-loss therapy, as the STEP 4 trial showed a 2.3% lean body mass loss over 68 weeks. In practice, I see patients who struggle with the balance between rapid fat loss and