Magnesium contribute to a normal functioning of your muscles. Magnesium is an essential mineral. Several factors such as an unbalanced diet, calcium-rich diet and lose through sweat increase the need for magnesium. A sufficiently high magnesium intake is advisable. Magnesium 2000 AA contains magnesium, which contributes to the reduction of fatigue and supports the normal functioning of the muscles. Magnesium 2000 AA is a delicious effervescent tablet with orange flavor and can be easily dissolved in the water bottle.