A U.S. federal judge has denied an injunction that would have allowed compounding pharmacies to keep making copies of Eli Lilly's popular weight-loss drug Zepbound in the U.S. The decision was filed late on Wednesday in response to an October lawsuit from a compounding industry group against the U.

Compounders had been allowed to produce and sell hundreds of thousands of their own versions of popular anti-obesity drugs.

A U.S. federal judge has refused to allow compounding pharmacies to keep making copies of Eli Lilly's popular weight-loss and diabetes drugs Zepbound and Mounjaro in the United States.

A federal judge has effectively ended the ability of compounding pharmacies to make their own copies of Eli Lilly’s weight loss and diabetes drugs.