newsMajority of metformin drugs have acceptable nitrosamine levels, finds study1 June 2022 | By Hannah Balfour (European Pharmaceutical Review)With recalls on metformin products containing nitrosamines ongoing, a study suggests >80 percent of metformin APIs and final drug products are within safe limits.
![Metformin 500mg white tablets on white background [Credit: LeviMax/Shutterstock.com].](https://www.europeanpharmaceuticalreview.com/wp-content/uploads/Metformin-nitrosamines-300x278.jpg)
![Metformin 500mg white tablets on white background [Credit: LeviMax/Shutterstock.com].](https://www.europeanpharmaceuticalreview.com/wp-content/uploads/Metformin-nitrosamines-e1654079013697.jpg)
