Impact of Taurine in Energy Drink
The amount is different from an energy drink to another variant of 420mg to 1g. Taurine is a sulfur amino acid derived from methionine and cysteine. Our food (after meat products and fish) naturally brings about 120mg/day without exceeding 180mg/day.
Energy drinks thus provide significant amounts of taurine, representing 4-6 days of consumption in natural one can of 250ml. We can therefore consider the interest and risks of this massive influx:
Taurine is involved in the assimilation of fat, and has anti-oxidant properties. She is involved in the transmission of nerve impulses between neurons, where its potential neurotoxicity by hyper excitability neurological disorders resulting behavior.
Like many anti-oxidants, it is feared that such a high concentration, taurine could have the opposite effect (pro-oxidative), and thereby harm the ability to detoxify the body. Excessive intake of Taurine there appears to be no benefit or health or performance, according to numerous studies.
Moreover, no study found the existence of a demonstrated deficiency of Taurine in populations targeted by energy drinks.