Amino acids Essential

Amino acids are essential building blocks of proteins that perform important functions in the body. There are 20 different amino acids, of which 9 are classified as essential amino acids, also known as essential amino acids.

Essential amino acids are those that the body cannot synthesize on its own and must be obtained from food. Including these amino acids in your diet is an important aspect of maintaining health and optimal body function.

The list of essential amino acids includes leucine, isoleucine, valine, lysine, methionine, phenylalanine, threonine, tryptophan and histidine (the latter is usually classified as a semi-essential amino acid because it can be synthesized under some conditions, but not in sufficient quantities). Each of these amino acids plays an important role in the body.

Essential amino acids not only serve as the building blocks of proteins, but are also involved in the regulation of metabolism, the synthesis of hormones, enzymes and neurotransmitters. They also affect immune function, skin, hair and nail health, as well as the body's growth and development.

A lack of essential amino acids can lead to various health problems such as growth retardation, muscle weakness, impaired immune function and metabolic disorders. Therefore, it is important to ensure adequate intake of these amino acids through food.

Natural sources of essential amino acids include meat, poultry, fish, eggs, dairy products, nuts, seeds and some vegetables. Vegetarians and vegans may need to pay special attention to the composition of their diet to ensure adequate intake of essential amino acids.

Overall, essential amino acids play an important role in maintaining health and optimal body function. Understanding and meeting the body's needs for essential amino acids is a key aspect of a healthy lifestyle and nutrition.



An amino acid is an organic compound consisting of a carboxyl group and ammonia or nitrogen amide. Amino acids are all the main components of proteins and peptides, as well as many other natural compounds. The most famous representatives of amino acids are glycine, alanine, glutamic acid, aspartic acid.

Moreover, there is a group of amino acids called essential amino acids. Essential amino acids are those amino acids whose intake in humans in insufficient quantities immediately leads to impaired growth, physical and mental development, dysfunction of body tissues, etc. Therefore, these amino acids are so important for the human body.

There are 8 essential amino acids.

1. Isoleucine; 2. Leucine; 3. Lysine; 4. Methionine; 5. Threonine; 6. Tryptophan; 7. Phenylalanine; 8. Valin. And the rest are non-essential amino acids. If the total amount of calories in food products is limited, then obtaining all the necessary amino acids from them is possible through their interconversions. Each amino acid can be synthesized from other amino acids. In this case, when breaking down amino acids, not only what amino acids are obtained are taken into account, but also what level of specific amino acids is formed. Thus, the maximum reaction occurs when consuming small doses of valine, leucine, methionine, tryptophan, and threonine. They are necessary for the formation of large quantities of each of them, which means they ensure the release of the maximum amount of energy. Therefore, essential amino acids must be included evenly in the diet to support and balance



Amino acidsIrreplaceable

Amino acids are one of the most important and necessary building blocks for the life of any organism. They play a key role in the synthesis of proteins, hormones, neurotransmitters and other important compounds. However, not all amino acids have the same importance, and some are called “essential” or “essential.” These amino acids cannot be synthesized by the body on its own and must be supplied through food.

Essential amino acids are needed by both animals and humans. While humans can synthesize some essential amino acids in their bodies by transforming other amino acids, animals generally require higher levels of these amino acids in their diet. Animals need essential amino acids because they are essential for muscle growth, healthy skin, hair and nails, and important metabolic processes in the body.

Essential amino acids include 9 of the 20 essential amino acids. Here is a list of some of them