Amino acids are organic compounds that combine together to form proteins. They contain amino (NH2) and carboxyl (COOH) functional groups, along with a side chain (R group) specific to each amino acid. The general structure is H2NCHRCOOH. Based on their R groups, amino acids are generally classified into nonpolar (hydrophobic), polar (hydrophilic), and charged amino acids. Nonpolar one... https://www.coherentmarketinsights.com/market-insight/amino-acid-market-5757#:~:text=The%20global%20amino%20acids%20market%20size%20is%20estimated%20to%20be,8.4%25%20between%202023%20and%202030.