Answer: Creatine is often called an amino acid. But technically it is not one of the 20 amino acids that are the building blocks of all proteins. Our bodies can make creatine from three other true amino acids: arginine, glycine, and methionine. Creatine may enhance athletic performance. What is creatine? Creatine is a substance found naturally in muscle cells . It helps your muscles produce energy during heavy lifting or high intensity exercise. Aside from improving muscle growth and strength, creatine has other benefits in bone health, memory, muscle recovery, and heart health. CREATINE IS AN endogenous amino acid derivative produced by vertebrate animals and occurring primarily in muscle cells, according to the National Institutes of Health. Basically it's an acid that...
