why are amino acids good
Overview. Amino acids are the building blocks of protein, and are found in many food sources. Some amino acids can be made by your body, but others, known as the essential amino acids, must be obtained through food or supplements.verview. Amino acids are the building blocks of protein, and are found in many food sources. Some amino acids can be made by your body, but others, known as the essential amino acids, must be obtained through food or supplements.