Taurine is an amino acid that may increase your exercise performance by increasing VO2 max (maximal oxygen consumption) time untill exhaustion during exercise, and maximal workload capacity. Taurine may also protect against exercise-induced oxidative stress.
If you are exercising regularly and strenuously you may require additional magnesium. Symptoms that indicate you may be deficient in magnesium include muscle cramps, muscle spasms, muscles that feel weak,...