I started taking Tumeric about a week ago.
What really helped my brain fog is, about a month ago, switching to toothpaste that doesn’t contain flouride and drinking un-flourodated water. Whew that really is really degogging my brain. Took this long ( month) to start noticing the difference. Flouride=brain fog.
Do you have a reference for the fluoride claim? Billions of people, maybe all demrats, suffer from foggy thinking.