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3 Ways Magnesium Supports Healthy Cognitive Function and Focus

Updated: Jan 12, 2023



Magnesium is an essential mineral that plays a key role in supporting healthy cognitive function and focus

Magnesium is an essential mineral that plays a key role in supporting healthy cognitive function and focus. This mineral is involved in over 300 enzymatic reactions in the body, including those involved in the production of energy and the synthesis of neurotransmitters.

1) One of the ways that magnesium supports cognition is by regulating the levels of neurotransmitters in the brain. Neurotransmitters are chemicals that transmit signals between neurons, and they are essential for proper brain function. Magnesium helps to regulate serotonin and dopamine, which are important for mood and cognitive function.

2) Magnesium also plays a role in supporting healthy brain structure. This mineral is involved in the formation, as well as the maintenance of existing neurons. Also helps protect the brain from oxidative stress, which can damage brain cells and impair cognitive function.

3) Magnesium has been shown to improve focus and concentration. In one study, participants who took a daily magnesium supplement showed improved performance on a test of cognitive function, compared to those who did not take the supplement. Other research has found that magnesium can help to improve memory and learning, as well as reduce symptoms of anxiety and depression, which can interfere with cognition.

Ingesting magnesium sublingually (under the tongue) may increase the chances that it will cross the blood-brain barrier. The blood-brain barrier is a semi-permeable membrane of tightly packed cells that surrounds the brain and protects it from harmful substances in the bloodstream.

Sublingual administration bypasses first pass metabolism in the liver potentially increasing bioavailability of the magnesium. Additionally, sublingual administration allows the compound to be absorbed directly into the bloodstream through the blood vessels under the tongue and cheeks, increasing the chances that it will cross the blood-brain barrier. All VitaPLUR gum products include magnesium optimized to be absorbed sublingually to help maximize the above effects (Supplement Gum | VitaPlur).


Overall, magnesium plays a crucial role in supporting healthy cognitive function and focus. This essential mineral helps to regulate neurotransmitter levels, support brain structure, and improve focus and concentration. To ensure that you are getting enough magnesium, try to incorporate magnesium-rich foods into your diet, such as dark leafy greens, nuts, and whole grains. You can also consider taking a daily magnesium supplement, but be sure to talk to your healthcare provider before doing so.


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