Protein forms the foundation of all cells and tissues in the body, including muscles, internal organs, tendons, skin, hair, and nails.
Amino acids, the building blocks of protein, come in 20 different types. Of these, 12 can be synthesized by the body and are categorized as "non-essential amino acids," while the remaining 8 must be obtained through the diet and are known as "essential amino acids."
Glutamine is the most abundant free amino acid found in muscle cells. While it is traditionally classified as a non-essential amino acid, it is also considered "conditionally essential" during times of critical illness, stress, or injury. In situations of metabolic strain, such as trauma, illness, or even severe emotional stress, the body’s natural supply of glutamine may become depleted.
