Muscle creatin is produced naturally in the kidney, liver and pancreas of humans, that is found in the muscle tissue of vertebrates mainly in the form of phosphocretine and supplies energy for muscle contraction. The molecular structure is C4- H9- N3-02
The plant creatin structure is: H2N-NH2-N-CH3-O-O and can cause dehydration, heat-related illnesses,muscle cramp,reduced blood volume,and electrolyte imbalance.
Creatin has not been evaluated by the FDA for safety. All potentional risks of creatin may not be known.
So be smart and don`t over doz with the commercial creatin it is much safer with fish and fresh meat.
In 1975 a study was conducted by S. Med . I Fizk in East Europa with natural bovine extract creatine and it was no any of the side effect.
