Just take a quick gander at the video.
I am in the background filling in a lot of other info so you can make a decision on if you want to begin to understand WHY your so tired all the time.
You can insert: overweight, diabetic, adhd etc. and it all will lead back to what this guy is talking about.
Or should I say, Schooling a bunch of supplement and foodie people.
He has a number of degrees and a new one.
It may just keep you from getting cataracts/macular degeneration on steemit!
CF - 2017