Bisglycinate supports normal muscle function. Magnesium in the form of an amino acid chelate, for better absorption. Contains vitamin B6, which contributes to a normal energy-supplying metabolism and a decrease in fatigue. Contains Taurine, for a synergistic effect. Magnesium is an essential mineral found in the human body, mainly in the bones and muscles, but also in small amounts in the serum and red blood cells. The main sources of magnesium are vegetables, fish, nuts and whole grains. It influences more than 300 reactions in our body: it comes into play, for example, for muscle contraction, protein synthesis, oxygen transport, energy metabolism, the immune system and hormonal functions. Magnesium contributes to the normal functioning of the muscle. Some examples: magnesium plays a major role in neuromuscular function and the drive for muscle contraction; magnesium is, among other things, a cofactor of ATP generation in mitochondria (energy production in muscle energy factories); Magnesium is necessary to obtain energy from the transformation of phosphocreatine into creatine (PCR-Cr is 1 of the 3 energy systems in the human body, which is used mainly during short intensive efforts); a lack of magnesium can cause structural damage to muscle cells. Etixx Magnesium 100% Bisglycinate PRO LINE is a magnesium supplement that uses the amino acid - (AA; amino acid) in chelate form, with the advantage that it favors magnesium absorption. Contains vitamin B6, which contributes to a normal energy-supplying metabolism and reduced fatigue, and taurine, for synergistic functioning. Who can benefit from Magnesium 100% Bisglycinate PRO LINE? This magnesium supplement is suitable for all athletes: those who practice explosive, endurance, team and racket sports. Also highly recommended for athletes who lose a lot of sweat and for when it's hot. 2 to 3 tablets per day Food supplements should not be used as a substitute for a balanced and varied diet and a healthy lifestyle. Do not exceed the recommended daily dose. Keep out of reach of young children. Keep in a cool, dry place and protected from sunlight.