Displaying 4 results of Citicoline Impurities Citicoline impurities are substances that can be found in citicoline products that are not the desired active ingredient. These impurities can be the result of the manufacturing process or degradation over time. They can have negative effects on the purity, quality, and safety of citicoline products. Therefore, it is crucial to monitor and control the levels of these impurities to ensure the effectiveness and safety of citicoline products.