Tyrosine is a conditionally indispensable amino acid required for the production of the neurotransmitters dopamine, adrenaline, and noradrenaline, as well as for the skin pigment, melanin.* Noradrenaline (norepinephrine) and adrenaline (epinephrine) are the main actors in the body’s response to acute stress and, along with dopamine, help to support a positive mood and mental alertness.* In addition, tyrosine is especially critical for the normal function of the thyroid gland.*

NOW® L-Tyrosine is pharmaceutical grade.

Natural color variation may occur in this product.

Directions: Mix 1/4 level teaspoon in juice or water, preferably between meals, 1 to 3 times daily.

Store in a cool, dry place after opening.

Ingredients: 1/4 Level Teaspoon (approx. 350 mg) supply:
Servings Per Container: about 323
L-Tyrosine (Free-Form) 350 mg

Other Ingredients: None.

Not manufactured with wheat, gluten, soy, corn, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens

Warning: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Persons with thyroid disease (hyperthyroidism), melanoma, or those taking MAO inhibitors or other mood altering medications should seek the advice of a physician before consuming this product. Keep out of reach of children.