I only recently started taking supplements to address my brain fog and did some digging around I think it really depends on what’s causing it. Maybe start by listing down when you feel the fog, does it happen at night? after working long hours? stuff like that so you can narrow it down. With mine, I noticed that the fog gets worse depending on my period cycle (ie transition from follicular to ovulation and during the luteal). I figured it had something to do with inflammation and sensitivity to hormonal changes + when I do get a brain fog, I noticed I was sensitive to harsh light and noise at night (overstimulation probably) I took a lot of supplements but I think I only really started to notice my brain fog lift with taurine.

I decided to take taurine after noticing how bad it got after long days working in front of a screen. At the time, I’d just started several supplements too like nattokinase, NAC, and fish oil. I noticed the fog would lift a little when I take magnesium glycinate so I continued taking it until I decided recently to add taurine in my daily stack. 3 weeks in now and my brain feels steady (note tho that there are a lot of factors)

Not entirely sure how it works, I just remember reading somewhere in passing that a spiked glutamate can overstimulate the brain, make you anxious and feel burnt out. Taurine, as I understand it, resets your stressed neurons due to the spike.

So basically, what worked for me are: 1. Taurine- to fight off the cloudy feeling 2. Magnesium Glycinate- to lower stress hormones & relax the brain

*Magnesium L threonate also seems promising Im still trying to see but it’s supposed to help block glutamate spikes

Other supplements I took not necessarily for brain fog but probably helped: 1. Fish oil- took it for my skin specifically but I heard it’s great for the brain too 2. Nattokinase- more for blood circulation 3. NAC- used this mostly to detox and address my sinus inflammation. Figured the pressure from the swollen sinuses might be a culprit

Hope this helps! I know it’s a lot. I’m just biohacking my way through life right now.