Nutrition and Food Sciences

Food Nanotechnology and Toxicology

Food nanotechnology involves the application of nanoscale materials, like nanoparticles and nanocomposites, to improve food quality, safety, and nutrition. It allows for better nutrient delivery, enhanced preservation, and even smart packaging. However, this innovation has raised concerns about the potential health and safety risks associated with nanoparticles in food, leading to the emergence of food nanotoxicology. This sub-discipline explores the biological effects and safety implications of ingesting nanomaterials, aiming to ensure that food nanotechnology remains beneficial while minimizing potential health risks, ensuring that nanoscale innovations in food benefit consumers safely.