Well, there was a study ("a study finds"). Anyway, jokes aside, I can dig it out, but, in general, if something is good, then taking more of it does not increas

Well, there was a study ("a study finds"). Anyway, jokes aside, I can dig it out, but, in general, if something is good, then taking more of it does not increase its benefits. On the contrary, every nutrient has a range, which could also vary from a person to a person, below or above those thresholds you not only are not receiving any benefits, but you can also be doing damage. Have you heard the saying "too much of a good thing"? From "kale has good nutrients", we're not selling kilos of kale juice, which, for sure, has tons of detriments especially on their pitiful thyroids! For example, a lot of people don't know it, but vitamin C increases your blood sugar. Not to mention the other type of kidney issues with too much vitamin C.