Magtein Magnesium L-Threonate 90 Caps is an advanced magnesium supplement known for its ability to efficiently cross the blood-brain barrier. This allows magnesium to reach the brain in higher concentrations compared to other forms, providing significant neurocognitive support. This supplement is particularly valuable for those wishing to enhance memory, learning capacity, and overall cognitive function. Magnesium, an essential mineral, is involved in over 300 enzymatic reactions, supporting muscle function and helping to reduce fatigue and tiredness. Along with its calming effects on the nervous system, it is ideal for individuals looking to minimize stress and improve sleep quality. It is recommended to take daily, distributing doses throughout the day and before bed to enhance positive effects. The package contains 90 capsules, sufficient for a month of regular use.