The ongoing debate about the synthetic version of Wegovy has once again highlighted the importance of consumer vigilance. Bloomberg recently posted on social media about buyers' caution in the pharmaceutical market, drawing attention. As counterfeit and unregulated versions of the popular weight management drug Wegovy circulate, concerns about its efficacy and safety are increasing. Medical experts emphasize that consumers must exercise greater caution before purchasing products, conduct thorough research, and consult healthcare professionals repeatedly. This situation underscores the urgent need to address how to ensure pharmaceutical quality control and user safety across the entire market.