I usually take magnesium citrate and am fine with it. I've been reading about magnesium taurate recently and given I have developed a very fast heart rate and other stuff wondered if I should consider this instead. From what I've read it is 90% taurine so 1000mg would only give me 100mg of magnesium. I take about 400mg of mag a day. So would it give the same effect to take taurine on its own in addition to the mag or is the mag taurate a special combination? Given my sensitivities it would make sense for me to start it this way, just wondered what others do?