This unique formulation contains a blend of vitamins, minerals, and amino acids designed to assist optimal nervous system function, normal mood, and emotional well-being. Vitamin E, a potent antioxidant, and taurine, a sulfur-containing amino acid, may have neuroprotective action. 5-HTP is an immediate precursor to the neurotransmitter serotonin, a reaction catalyzed by Vitamin B-6. Methylcoblamin (B-12) and methylfolate are essential for maintaining the integrity of the nervous system, and also participate in key methylation reactions. Along with trimethyl glycine, these methyl-forms help convert homocysteine to L-methionine and thus boost SAMe production. L-selenonmethionine also participates in the formation of SAMe, magnesium affects serotonin receptors, and zinc influences brain homeostasis. L-theanine, found in green tea, may have possible mood-modulating activity.