Microplastics interactions and transformations during in vitro digestion with milk.

Despite increasing awareness of microplastic contamination in food, the specific interactions and transformations of microplastics during digestion remain poorly understood. The study investigates the behavior of microplastics during in vitro digestion processes and their interaction with components of milk. The in vitro digestion studies are conducted to study the changes in microplastics in simulated digestive fluids, with and without milk.