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Source Naturals L-Tyrosine offers essential amino acid support to enhance mental clarity and physical well-being. This free-form amino acid readily crosses the blood-brain barrier, where it plays a role as a precursor to dopamine, norepinephrine, and epinephrine—key neurotransmitters involved in motivation and focus.
In addition, L-Tyrosine supports the production of thyroid hormones and enkephalins, peptides that help manage physical discomfort. As a component of amino sugars (glycosaminoglycans), L-Tyrosine also contributes to a variety of important biological processes.
*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.