L-arginine is a wonderful and natural way to take your workout to the next level. Read on and you will see why we chose
What is L-Arginine A-Ketoglutarate?
Bodybuilders and athletes often have a special place in their hearts (and routines) for amino acid supplements. It’s no secret that amino acids promote stronger muscles and enhance athletic performance. And when they’re combined with other complimentary ingredients like dicreatine malate, they can be even more useful. That was the thinking behind the original formulation of the supplement called L-arginine A-ketoglutarate, or AAKG. As its name implies, it contains L-arginine, an essential amino acid which our bodies naturally produce. It also contains A-ketoglutarate, a multi-functional molecule also produced in the body.
L-arginine’s benefits are well documented. Some people, however, particularly those looking for a performance edge, are replacing their standard L-arginine supplement with AAKG. Is AAKG superior? Research is indicating its superiority and plenty of athletes feel it improves their endurance and helps build muscle mass.
L-Arginine A-Ketoglutarate Benefits
There are two parts to an AAKG supplement — L-arginine and A-ketoglutarate. Each have a different function.
L-Arginine Helps Build Muscle Mass & Improve Performance
Arginine is a nonessential amino acid, which means that the body makes it on its own. Many foods also contain arginine. It’s role in the body is to regulate the production of nitric oxide Nitric oxide is a natural vasodilator, meaning that it makes the blood vessels larger in diameter, allowing increased blood flow.
Because of this surge in blood flow, muscles receive more oxygen and nutrients. These include carbohydrates, other amino acids and hormones. As a result, arginine users are able to work out longer. Muscles can also recover faster since, in theory, the toxic byproducts formed through exertion are removed more quickly.
In one study, 2 grams of L-arginine improved performance among male athletes. In another study, arginine helped enhance competitive swimmers with faster and more intense intervals.
Arginine can also help build lean muscle mass. It’s one of a few essential amino acids that can spark protein synthesis. Thus, as a catalyst for protein synthesis, it can lead to faster muscle repair and increased muscle mass. In a study, protein synthesis rates were higher among groups who consumed arginine.
Finally, arginine supplements increase insulin production and decrease the amount of free fatty acids in the blood after workouts. As a result, muscles are able to absorb any extra glucose or nutrients in the body and use them to build muscle tissue.
A-Ketoglutarate Provides Energy Boost
How does A-ketoglutarate fit into all of this? For one thing, A-ketoglutarate is involved in the production of cellular energy. More energy means less fatigue during workouts. In addition, A-ketoglutarate helps the body preserve levels of another protein-building amino acid, called glutamate, during exercise. More energy plus more glutamate equals more muscle. At least that’s the idea behind combining it with L-arginine.
Strictly opinion and not medical advice. Consult your doctor, pharmacist and/or nutritionist before starting/stopping any supplement or exercise program.