This is accepting the premise that something synthetic is automatically worse than something extracted more directly from nature. I'm all for researching and banning substances which are actually harmful, but not for paranoia and the automatic assumption that a certain amount of chemistry turns something "natural" into something bad.

For example carmine is crushed up cactus parasite insects which a very small number of people are vulnerable to extreme allergic reactions. https://en.wikipedia.org/wiki/Cochineal

>much more restrictive on the ingredients that goes into our food

How much human testing of every agricultural product do you want?