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In the body, l-phenylalanine is converted to l-tyrosine. The amino acid l-tyrosine is a precursor of catecholamine neurotransmitters, including l-dopa, dopamine, epinephrine, and norepinephrine. These neurotransmitters are responsible for supporting emotional well-being and mental function.
l-Tyrosine plays a role in promoting healthy neurotransmitter function in response to environmental and emotional stress. Research has indicated its potential to further support cognitive function and memory under stressful conditions. In one study, l-tyrosine helped support mood and sleep in subjects with low dopamine levels.
l-Tyrosine is also a key component in the synthesis of thyroid hormones.‡
Made with hypoallergenic, vegan ingredients.
‡These statements have not been evaluated by the Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.
The information contained herein is for informational purposes only and does not establish a doctor-patient relationship. These therapies are not substitutes for standard medical care. Consult your physician before taking this or any other product.
Take 1 capsule, 1-4 times daily, between meals.