Which organization is tasked with taking action against unsafe dietary supplements?

The Food and Drug Administration (FDA) is the organization responsible for overseeing the safety of dietary supplements. Its mandate includes ensuring that supplements are safe for consumption and accurately labeled. The FDA monitors the market for products that may pose health risks, conducts evaluations of supplement formulations, and can take action to remove unsafe products from the market.

In this context, the FDA's role is critical as it sets regulations and guidelines for dietary supplements. If a supplement is found to be unsafe or misbranded, the FDA has the authority to initiate recalls or impose penalties on manufacturers. This protective function helps ensure that consumers are not harmed by hazardous dietary supplements.

Other organizations mentioned play different roles in health and nutrition. For example, the Centers for Disease Control and Prevention (CDC) is focused on public health and disease prevention rather than regulating products. The Federal Trade Commission (FTC) deals with advertising practices and consumer protection but does not directly regulate dietary supplement safety. The National Institutes of Health (NIH) primarily focuses on medical research rather than product regulation. Therefore, the FDA is specifically equipped to take action against unsafe dietary supplements, making it the correct choice.