Magnesium, vitamins B1, B3, B6, B12 and folic acid contribute to the normal functioning of the nervous system. A deficiency in these nutrients can lead to symptoms such as tiredness, poor concentration and irritability.
Magnesium, vitamins B1, B3, B6, B12 and folic acid contribute to the normal functioning of the nervous system. A deficiency in these nutrients can lead to symptoms such as tiredness, poor concentration and irritability.