Taurine is widely distributed in the human body in the form of free amino acids, especially in the human heart, where free taurine accounts for more than 50% of the total free amino acids. As an osmoregulatory substance with organic penetration, numerous studies have found that taurine is an active substance regulating normal physiological activities of the body, with extensive biological functions such as enhancing immune function, increasing cell antioxidant capacity, and improving metabolism.
