Quick Answer
Use iHerb discount code KHQ339 at checkout.
With Amino Acids Ginkgo and DMAENeurotransmitter SupportNon-GMOA Dietary SupplementHow It Works: Norepinephrine and dopamine are key neurotransmitters for the maintenance of alertness and mental acuity and for promoting a feeling of general well-being. These two neurotransmitters are produced in the body from the amino acid precursors L-tyrosine and L-phenylalanine. This conversion process also requires vitamins C and B-6 as cofactors. Ortho Focus combines these important nutrients with other ingredients like Ginkgo biloba and DMAE to complement this formula.