Testing for the following Neurotransmitters is available:

Creatinine, 5-HTP, Serotonin, Dopamine, Serotonin/Dopamine Ratio, Epinephrine, Norepinephrine, Norepinephrine/Epinephrine Ratio, GABA, Glutamate, Histamine, L-DOPA, Normetanephrine, Metanephrine, 3-Methoxytyramne

Test Panels include either Neurotransmitters alone, or combinations of Neurotransmitters and all 38 Amino Acids. There are also combination panels of Neurotransmitters, Amino Acids, and Hormones. Testing is based on client's issues and needs.