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Biotics Research Corporation


  • About
  • Ingredients
  • Directions
  • Free of

L-Tyrosine is considered a "conditionally essential" amino acid, due to the fact that there are circumstances where the body cannot produce enough to meet physiological needs. Tyrosine is important for the production of the catecholamines, including epinephrine, norepinephrine, and dopamine. Because Tyrosine is involved in the production of the stress hormones epinephrine and norepinephrine, in times of stress the body may not be able to make enough tyrosine from phenylalanine to meet dietary needs. It is also a participant in the function of organs responsible for making and regulating hormones, including the adrenal, thyroid, and pituitary glands. Additionally, it is involved in the structure of almost every protein in the body.

Medicinal Ingredients: Each capsule contains:

 L-tyrosine 500 mg

Non-medicinal ingredients: capsule shell (gelatin and water)

Adults: Take one capsule three times a day or as directed by a health care practitioner.

Caution: Consult a health care practitioner if you are pregnant or breastfeeding. Co Keep out of reach of children.