Latest
Medication
Which GLP-1 works best? The head-to-head ranking
A 14,000-patient meta-analysis puts tirzepatide, semaglutide and liraglutide side by side.
Medication
Oral vs. injectable GLP-1s
The pills are more convenient — but how close are they to the shots on results?
Science
What happens when you stop a GLP-1
Why weight tends to return after you quit — and what the research says about keeping it off.