Jarrow Formulas L-Tyrosine 500 mg - 100 Capsules - Supports Brain Function - Brain Neurotransmitter Precursor - Free Form Amino Acid - Contains Pure Crystalline L-Tyrosine - 100 Servings(Pack of 12)

We use superior science to make smarter formulas like Jarrow Formulas L-Tyrosine, a free form amino acid that supports brain function. This formula contains pure crystalline l-tyrosine. A constituent of dietary protein, L-tyrosine is a substrate or precursor to the catecholamine neurotransmitters norepinephrine, epinephrine, & dopamine, the levels of which can be affected by the amount of tyrosine consumed. 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.