BCAA - The branched-chain amino acids

The human body needs amino acids and proteins for many processes in the body,

for example for building muscle. The 23 existing amino acids include the branched-chain amino acids (BCAA) leucine, isoleucine and valine.

What are amino acids?

Amino acids are the building blocks of proteins in the body, some of which are produced by the body itself or must be ingested through food.

Since proteins are the main components of most cell structures, we should consume sufficient proteins in our diet.

A distinction is made between essential and non-essential amino acids.

Essential amino acids, which include BCAA, can only be partially or not at all produced by the body itself and must also be taken in from food.

Non-essential amino acids are produced by the body in sufficient quantities and do not need to be added externally.

BCAA, what is it?

BCAA are branched-chain amino acids. They consist of proteinogenic amino acids such as leucine, isoleucine and valine.

For simplicity, the English abbreviation BCAA (branched chain amino acids) is used.

BCAA are essential amino acids because the body cannot produce them itself. They must therefore be consumed with food.

In our body, we find the largest supply of BCAA in the skeletal muscles. They can also be found in the blood plasma and the brain. BCAA is absorbed through the intestinal mucosa and transported to the target areas via the blood.

BCAA does not need to be broken down or converted in the liver like other amino acids because they do not have to pass through the liver.

BCAAs are helpful for building muscle and prevent muscle breakdown. By taking BCAAs, the glutamine level in the muscles increases and more is built up.

A reduction in fatigue during muscle work in endurance sports can also be attributed to BCAA.

Muscle soreness and muscle damage in people who exercise are prevented. BCAA can reduce muscle soreness and also reduce muscle fatigue. It can also promote fat loss during training.

Therefore, athletic performance can benefit greatly from taking BCAA.

Functions of the individual BCAA

Leucine stimulates protein synthesis in the muscles and is essential for growth in the body and supports the healing process of skin, bones and muscle tissue.

Among other things, it reduces the release of cortisol, which accelerates regeneration and provides a maximum anabolic effect.

Isoleucine ensures sufficient hemoglobin (red blood pigment) in the body, which is responsible for stable and regulated blood sugar and energy levels.

Due to its stimulating effect on the body, valine is responsible for healthy growth. Valine stimulates insulin secretion, thus regulating blood sugar and also ensuring rapid absorption of all amino acids into the muscles and liver.

Occurrence of BCAA

The amino acids leucine, isoleucine and valine (BCAA) are found in animal foods such as tuna, beef and chicken, but are also present in plant-based form such as pea or soy proteins. This means that vegans and vegetarians can also ensure that their bodies have sufficient BCAAs.

Alternatively, BCAA can also be taken in the form of dietary supplements.

There are a variety of nutritional supplements that contain BCAA, whether in capsule form, powder or, like our #WEGAIN, in a fitness drink.