Beta-Alanine is an enormously popular health supplement, known to increase energy and enhance athletic performance. Here’s the basic biochemistry. Beta-alanine is what nutritionists classify as a “non-essential” amino acid. In other words, the body doesn’t need this compound to survive and make mission-critical proteins. However, it can be very beneficial.
Beta-Alanine’s Mechanism of Action
It works in conjunction with another compound to produce carnosine, which limits how much lactic acid builds up in your muscles during your workouts. This mechanism improves your stamina and capacity to do work. For instance, it lengthens a measure of fitness known as Time To Exhaustion (TTE), offers a clinically demonstrated benefit during short duration exercises, and may even elevate nitric oxide levels, which are associated with overall health and longevity. Beta-alanine also seems to be able to play a role in building lean muscle mass. Trials show that beta-alanine supplementation can help elderly men and women function better. Many animal and test tube studies hint at additional benefits, but these studies aren’t as powerful as clinical, double-blind trials.
Obtaining Enough Beta-Alanine
It’s possible to obtain nominally sufficient amounts of carnosine in diet, although the main sources of this nutrient are animal products, such as beef and poultry. Vegans and vegetarians have significantly lower levels of carnosine and thus may be especially in need of supplementation.
The Xjus formula contains beta-alanine to enhance performance, increase immune and wellness support, and boost energy.