My Company has been making high end diets for research animals for 35 years; since 1976 they have always done a full contaminant screen on all the products sold to the industry. The (our) industry is Government and pharmaceutical research. They must protect the food fed to these very expensive animals. A contaminated diet could destroy years of research data.
Used to buy Vitamin C from Roche but it cost 4 times as much as the Chinese stuff. It is easy to check. We must but don’t know much about the human food companies.
Remember:
“The bugs in the flour do not come from you cabinets. They hatch out of the food product “ There is an “allowable 3%” insect eggs, etc. in our food sources.
