Magnesium plays a key role in supporting brain function (for mental clarity & focus), which can help alleviate symptoms of brain fog.
However, there are other factors that could be contributing to brain fog, beyond a magnesium deficiency.
Sleep, hydration & other nutrients (like zinc, Iron, B vitamins and omega-3s) can also play a role in cognitive function.
And for more personalised guidance it's always a good idea to speak to your health practitioner.
Apr 15, 2025