Discovered by the Russians in 1900, Beta-alanine is great natural and healthy way to boost your performance.
Beta-alanine is a naturally occurring beta-amino acid, and a component of the B vitamin, pantothenic acid.
Beta-alanine can help you reach your ideal body composition goals or fitness goals faster!
HOW IT WORKS
Beta-alanine is used by your muscles cells to synthesise carnosine, which is a dipeptide made up of beta-alanine and histidine.

Muscle carnosine levels have been found to significantly increase in response to four weeks of 6.4g per day of beta-alanine (1).
WHAT'S SO GOOD ABOUT CARNOSINE?
Carnosine is important because it keeps your muscle in an optimal PH range, to ensure longer time to fatigue. When you fail during a set, it's because your muscle PH levels have DROPPED, thanks to increase in hydrogen-ions (acid).
The hydrogen-ions come about by the breakdown of ATP - the bodies high powered energy molecule responsible for energy.

So essentially, Beta-alanine works to keep your muscle PH levels in a optimal range by fighting hydrogen-ions that cause fatigue, which researchers suggest likely improves power output (2).
SUMMARY: Beta-alanine will help you get a few more reps out, or sprint that bit harder, by fighting the acid that makes you stop!
PUSH IT TO THE LIMIT
Unlike creatine, that has been labelled as having a "ceiling effect" - there's no data that has yet found the upper limit of muscle carnosine concentrations in both UNTRAINED and TRAINED subjects.
DOSAGE
Aim for 3-6g of beta-alanine a day, spreading it out evenly, but making sure you have some around 30 minutes to an hour before training.
Skin tingling is a common side effect of beta-alanine supplementation. Some people enjoy this sensation before the gym, but if you don't, then spread out your beta-alanine intake EVEN MORE throughout the day, to ensure this doesn't happen.
Stay Fit, Stay Flexed!
REFERENCES
(1) Harris RC, et al. The absorption of orally supplied beta-alanine and its effect on muscle carnosine synthesis in humans vastus lateralis. Amino Acids. 2006;30(3):279-289.
(2) Hill CA, et al. Influence of beta-alanine supplementation on skeletal muscle carnosine concentrations and high intensity cycling capacity. Amino Acids 2007;32(2):225-233.
