Displaying 1 results of Fluoxetine Hydrochloride Impurities Fluoxetine Hydrochloride is an antidepressant drug used to treat major depressive disorder, obsessive-compulsive disorder, and bulimia nervosa. However, during the manufacturing process, impurities may be introduced which can affect the safety and efficacy of the drug. These impurities can include related substances, residual solvents, and degradation products. Strict quality control measures must be implemented to ensure that the final product is free of harmful impurities.