Ozempic does work for weight loss in non-diabetics because it genuinely suppresses appetite and slows digestion, so your friend's results aren't surprising. That said, it's technically prescribed off-label for weight loss and comes with side effects like nausea, vomiting, and potential pancreatitis risks that you'd want to discuss with a doctor first. The cost is brutal if you're paying out of pocket - we're talking hundreds per month without insurance - though some plans do cover it for weight management now. Honestly, I'd be more concerned about sustainability since people typically regain weight once they stop taking it, so it's more of a tool that works best alongside actual lifestyle changes rather than a standalone solution.