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Optimum Gold Standard Pre Workout is ON's latest premium pre workout supplement. Containing research proven ingredients at effective doses, such as creatine, beta-alanine, and caffeine, together with the latest in pre workout supplementation, Gold Standard Pre Workout will assist to energise your efforts.
Most pre-workout supplements have things like electrolytes, amino acids, arginine, glutamine, caffeine, and a lot of them have nitric oxide, he said. If you only want it for the stimulation and you want it to overstimulate, like you would a drug, that's completely misusing it, you'll have the negative effects.ow, more fitness buffs want to hit the ground running, so to speak. The Australian Institute of Sport says there is a trend towards the use of pre-workout supplements, and body building companies are also citing an increase in demand.