Displaying 2 results of Terconazole Impurities Terconazole is an antifungal medication used to treat vaginal yeast infections. The drug undergoes various synthetic processes during its production, leading to the formation of impurities. These impurities may impact the purity, quality, and efficacy of the final product. Therefore, it is crucial to monitor and control the levels of terconazole impurities during its manufacturing process to ensure safe and effective use of the medication.