L-Tyrosine Highlights : L-tyrosine, a constituent of dietary protein, 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.
Brain Health : Jarrow Formulas L-Tyrosine is a free form amino acid that supports brain function.
Pure : This formula contains pure crystalline l-tyrosine.
Convenient Capsules : Take one capsule once or twice per day on an empty stomach, immediately after arising in the morning, preferably with juice as a carbohydrate source, or as directed by your qualified healthcare professional.
Superior Nutrition & Formulation : The goal of Jarrow Formulas is to promote optimal health with high-quality, effective, affordable, and superior formulation of dietary supplements. Our customers can be assured of purity, value, and potency.
Brain neurotransmitter precursor
Supports cognitive and physical performance
Enhances arousal, focus and vitality*
No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts
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