faers alopecia
Does Semaglutide Trigger More Hair Loss Than Tirzepatide?
In the FDA’s FAERS database, 4,571 alopecia reports are linked to semaglutide versus 2,413 for tirzepatide, indicating semaglutide triggers slightly fewer hair-loss events, though both remain rare. Both drugs are used for obesity and diabetes, and clinicians need clear guidance on counseling patients about this side effect.