Displaying 8 results of Lorcaserin Impurities Lorcaserin Impurities refer to the various chemical compounds that may be present in Lorcaserin, a weight loss medication. These impurities may be formed during the manufacturing process or may be residual solvents or byproducts. The presence of impurities in Lorcaserin can affect its quality, safety, and efficacy. Therefore, it is essential to monitor and control the levels of these impurities to ensure the purity and effectiveness of Lorcaserin.