The amino acid l-tyrosine is the precursor to the neurotransmitters norepinephrine, epinephrine and dopamine. These neurotransmitters are involved in mood regulation, cognitive function as well as maintaining metabolism and energy levels. Tyrosine is a key amino acid for the formation of T3 and T4 thyroid hormones.
DOES NOT CONTAIN: Wheat, gluten, corn protein, yeast, soy, animal or dairy products, fish, shellfish, peanuts, tree nuts, egg, artificial colors, artificial sweeteners, or preservatives.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.