(Funded by the U.S. Food and Drug Administration)
This online post from the U.S. Food and Drug Administration states that “[m]icroplastics and nanoplastics may be present in food, primarily from environmental contamination where foods are grown or raised,” but “[c]urrent scientific evidence does not demonstrate that levels of microplastics or nanoplastics detected in foods pose a risk to human health.”
https://www.fda.gov/food/environmental-contaminants-food/microplastics-and-nanoplastics-foods
