Displaying 8 results of Mesalamine Impurities Mesalamine is a medication used to treat inflammatory bowel disease. However, during its manufacturing process, impurities may be formed which can have adverse effects on the drug's efficacy and safety. These impurities can lead to decreased potency, increased toxicity, and potential health risks. Therefore, it is important to monitor and control these impurities during the manufacturing process to ensure the quality and safety of the medication.