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Thorne Research

L-Tyrosine

Essential for neurotransmitter and thyroid hormone synthesis
  • promotes a positive mental state and healthy stress management


90 Capsules

Online Price: $19.80
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L-Tyrosine
L-Tyrosine
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L-tyrosine is an amino acid precursor for synthesis of the neurotransmitters norepinephrine and dopamine. By improving the rate of neurotransmitter synthesis, L-tyrosine stimulates the central nervous system. It appears to function as an adaptogen by relieving physical symptoms of stress, such as mood swings. Chronically stressed individuals may not efficiently convert phenylalanine to L-tyrosine, making supplementation with L-tyrosine desirable.

L-tyrosine also serves as a precursor for the thyroid hormone thyroxine and melanin, the pigment responsible for skin and hair color and protection against harmful ultraviolet rays. In addition, L-tyrosine stimulates growth hormone and is involved in adrenal and pituitary function. L-tyrosine is also a powerful antioxidant, scavenging and neutralizing free radicals and inhibiting fat oxidation.

Take 1 capsule three times daily or as recommended by a health-care practitioner.
One Capsule Contains:
L-Tyrosine 500 mg.

Other Ingredients:
Hypromellose (derived from cellulose) capsule, Leucine, Silicon Dioxide.
ALLERGY WARNINGS
This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.

EXCIPIENT FREE
This product does not contain wheat, gluten, corn, yeast, soy, egg, dairy products, or artificial colors, sweeteners, or flavors. This product also does not contain lactose, palmitic acid, or magnesium, calcium, or vegetable stearates.

PREGNANCY WARNING
If pregnant, nursing, or trying to conceive, consult your health-care practitioner before using this product.

INTERACTIONS/CONTRAINDICATIONS
Tyrosine is contraindicated in individuals taking an MAO inhibitor antidepressant medication.

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This Web site is not to be used as a substitute for medical advice, diagnosis or treatment of any health condition or problem. Users of this Web site should not rely on information provided on this Web site for their own health problems. Any questions regarding your own health should be addressed to your own physician or other healthcare provider.

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.