Nutraceutical/drug/anti-terrorism safety assurance through traceability

Nutraceuticals are naturally occurring/derived bioactive compounds that are reported to have health benefits. The delivery systems for nutraceuticals are foods (functional foods), supplements, or both. Drugs are designed to have medicinal properties for the prevention and treatment of identified diseases or signs and symptoms of disease. Counterfeit drugs contain either placebo, materials not identified in the labeling or substandard or impure materials, which may produce untoward pharmacological or toxicological effects. In addition, the consumer has the right to microbiological safety and prevention from adverse exposure to hazardous chemical(s), and other adverse compounds. Nutraceutical/drug delivery systems are viewed as approaches to (1) enhanced consumer health, (2) decreased healthcare costs, and (3) enhanced economic development. Therefore, the nutra/pharma/ceutical industry is reliant upon a strong underpinning of diversified research that addresses safety and assures chemical and biological efficacy. Significant safety through traceability can be assured by the coupling of the technologies of (a) global positioning (GPS); (b) bar/chip coding; and (c) hazard analysis critical control point (HACCP) management, coupled to rapid nanotechnology marker assays now under development. (C) 2004 Elsevier Ireland Ltd. All rights reserved.