What are amino acids ?
Amino acids are molecules that link together to form proteins. According to the body’s regeneration needs, enzymes gather amino acids to form new proteins that perform specific roles in the body. It is because of amino acids that the body can form cartilage, bones, tendons, muscles, nerves, the skin, nails, hair and blood. In addition to the vital role they play in the transport and storage of nutrients, they are able to combat deficiencies linked to metabolic problems.
The 20 amino acids are called essential or nonessential.
Essential amino acids :
Essential amino acids are vital to life and cannot be produced by the body. They must be provided by foods or supplements. They are 8 in number : isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophane, valine.
Non essential amino acids :
Non essential amino acids are naturally produced by the body, but that does not mean we should not consume any. Because the capacity of the body to produce amino acids varies from one person to another and that the needs are different, it is important to consider all the amino acids in our diet to remain in good health. These are 12 in number : alanine, arginine, asparginine, aspartic acid, cysteine, glutamic acid, glutamine, glycine, histidine, proline, serine, tyrosine.