Amino acids are the fundamental building blocks of proteins, which are essential for virtually every function in the human body. They are involved in building and repairing tissues, producing enzymes and hormones, supporting immune function, and transporting nutrients. Without an adequate supply of amino acids, the body cannot function optimally, leading to a range of health issues. From a biohacking perspective, amino acids are not just essential nutrients, but also powerful tools for enhancing performance and optimizing health.

Biohackers recognize the importance of ensuring adequate amino acid intake through a balanced diet rich in protein sources or targeted supplementation. They may also experiment with specific amino acid formulations to address specific needs or goals, such as muscle building, cognitive enhancement, or immune support.