3Action Magnesium Xtra is a liquid dietary supplement with magnesium and vitamin C, sugars and sweetener. Magnesium is known among athletes as the mineral against muscle weakness and cramps. Magnesium not only relaxes the muscles and speeds up recovery, it also regulates the heart rhythm and blood pressure. Magnesium is not called the “anti-stress mineral” for nothing! Due to physical exertion and a lot of sweat loss, the body of athletes has an increased need for magnesium. Extra intake of a magnesium supplement is therefore recommended for athletes and physically active people of all ages. Flavor: Mangosteen
Use Directions
Drink 1 ampule per day before, during or after physical activity. Do not exceed the indicated dose. Keep out of the reach of children. A nutritional supplement should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.










Henry V. (verified owner) –
Supplement is good quality. Delivery was slower than expected. Still a reliable source.
Holly M. (verified owner) –
Second order of this. Still very satisfied. Great price and consistently good quality.