Getting the supplemental support you need before you hit the gym is often the difference between a run-of-the-mill workout and one that completely kicks your butt. Even if you’re already taking some of these, consider stacking them all.
One of the keys to superlative workouts is the ability to endure, and the amino acid taurine helps boost muscular endurance. Under normal conditions, without supplementation, taurine levels and strength decrease during workouts. Research shows that taking taurine before workouts boosts endurance up to 50 percent and reduces oxidative stress, helping promote recovery.
Arginine is an amino acid that, when taken before workouts, boosts growth hormone, increases insulin release and ups mTOR, a molecular marker for anabolism. Increasing levels of all these will not only improve today’s workout but also lead to long-term increased strength and muscle building.
While they’re often used more commonly by endurance athletes, taking calcium, potassium and sodium also can help weight-training athletes who lose large amounts of fluids and electrolytes during workouts.
This amino acid supports the production of crucial neurotransmitters, including dopamine, epinephrine and norepinephrine. The latter two help fuel the body by breaking down body fat so it can be used as fuel. Research has shown that elevated epinephrine levels during workouts reduce fatigue and boost muscle strength.
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