Correction: 1/22/25, 1:30 PM EDT: This piece has been updated to correct the number of diabetics than can be treated with a vial of yeast, correct the Ozempic dosage in 2021, and clarify that ...

The rise of GLP-1 agonist weight loss drugs has prompted the supplement industry to launch a bevy of “natural alternatives” to pharmaceutical compounds like Ozempic and Wegovy. But do they ...