In response to the increasing attention to the link between health and nutrition, a wealth of information—and misinformation—is becoming available, especially via the Internet. Consumers are advised to carefully assess the reliability of information they use to determine whether a product is safe. Meanwhile, regulators are sorting out the facts themselves, but despite the ever-increasing availability of scientific research, our evolving understanding of nutrition is still supplemented by our perceptions about risk.
The primary framework for the regulation of dietary supplements is the Dietary Supplement Health and Education Act of 1994 (“DSHEA”). Underlying DSHEA is the congressional intent to support two goals: “(1) to facilitate consumer access to dietary supplements, given that many dietary supplements are used by consumers to help them maintain and improve their health; and (2) to give the Food and Drug Administration (“FDA”) the authority to step in where safety problems arise and to ensure proper labeling.”