#additives

Organic where it counts, with particular attention to the crops most likely to be desiccated before harvest. Where practical is doing real work in that sentence.

Not a toxicology argument — an arithmetic one. My supplement stack already covers what fortification exists to add, so fortified flour is a second dose I did not choose and am not counting.

Traditionally fermented soy sauce rather than the acid-hydrolyzed shortcut. A small effect at the volumes anyone eats, and the better option costs about the same.