Isoleucine is one of the three branched-chain amino acids (BCAAs). It is considered an essential amino acid because the body cannot produce it, and it must be obtained through diet or supplementation.

Leucine and isoleucine are among the 20 amino acids found naturally in the human body. They are very similar in structure but have small differences which change their physiological properties.

Isoleucine (Ile) Market 2021 Supply Chain Analysis, Structure, Industry Inspection, and Forecast 2027.