Guanidinoacetic Acid

Also known as: Glycine amidinocaproic acid, GAA, Guanidinoacetate, N-(Aminoiminomethyl)glycine, Glycocyamine

Guanidinoacetic Acid (GAA) is a naturally occurring compound that plays a crucial role in the body's energy metabolism. It serves as a precursor to creatine, a compound well-known for its importance in energy storage and supply, particularly in muscle tissues. Creatine is synthesized in the liver and kidneys through a two-step process, with GAA being the intermediate product formed from the amino acids glycine and arginine. Once converted to creatine, it is transported to various tissues, including the brain and muscles, where it helps replenish adenosine triphosphate (ATP), the primary energy...

Potential Side Effects

Side effects score: 3; Guanidinoacetic Acid (GAA) is a supplement often used to enhance athletic performance and increase energy levels, but like any supplement, it may have some side effects. Commonly reported side effects include gastrointestinal issues such as stomach discomfort, nausea, and diarrhea. Some users may also experience muscle cramps or increased water retention. There is limited re