Novo Nordisk has sued one compounding pharmacy and refiled a lawsuit against another after finding their products claiming to contain the active ingredient for its in-demand weight-loss drug Wegovy were impure, some by as much as 33%, per a Reuters report.
Novo Nordisk said it found impurities in all the drugs tested from Wells Pharmacy and Brooksville Pharmaceuticals, both based in Florida. Novo first sued Brooksville in July, and discovered a substance called BPC-157 in samples from Wells, the report said.
Both cases were filed in Florida in November.
The Food and Drug Administration banned BPC-157 from use in compounded drugs in September, saying it did not have enough data to know whether it was harmful to humans, but that it could cause dangerous immune system reactions, the report said, noting that Novo said the compounded versions of Wegovy tested from Brooksville also were less potent than advertised, with one sample shown to be at least 19% weaker than indicated.
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“Compounded products do not have the same safety, quality and effectiveness assurances as FDA-approved drugs, and adulterated and misbranded injectable compounded drugs may expose patients to significant health risks,” Jason Brett, a Novo Nordisk executive, said in a statement.
Novo said the lawsuits aim to stop the two pharmacies from selling products claiming to contain semaglutide - the main ingredient in Wegovy and Ozempic - and prevent Wells Pharmacy from claiming its products are FDA approved or that BPC-157 has health benefits without making customers aware of its safety risks, per the Reuters report.
Novo already has filed 12 lawsuits against medical spas, weight-loss clinics and compounding pharmacies offering products that claim to contain semaglutide.
The company said it had obtained temporary orders against six of those to stop them claiming their products are authentic, FDA approved or associated with Novo Nordisk, according to the report.
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The case against Wells was filed in the U.S. District Court, Middle District of Florida, Ocala division and the suit against Brooksville in U.S. District Court, Middle District of Florida, Tampa division.