Pharmaceutical Grade (USP)
Supports Mental Alertness
Healthy Glandular Function*
Tyrosine is a non-essential amino acid that plays an important role in the production of the neurotransmitters dopamine and norepinephrine. In addition, because L-Tyrosine is necessary for the synthesis of thyroid hormone and epinephrine (adrenaline), L-Tyrosine supports healthy glandular function and stress response.*
Serving Size 1 Capsule
Amount Per Serving % Daily Value
L-Tyrosine 500 mg*
* Percent Daily Values are based on 2,000 calorie diet.
† Daily Value not established.
Serving Size: 1 Capsule
Suggested Usage: As a dietary supplement, take 1 capsule 1 to 3 times daily, preferably between meals.
Consider taking this product in combination with NOW® L-Phenylalanine and Acetyl L-Carnitine.
Other Ingredients: Gelatin (capsule), Magnesium Stearate (vegetable source) and Stearic Acid (vegetable source).
Contains no: sugar, salt, starch, yeast, wheat, gluten, corn, soy, milk, egg, shellfish or preservatives.
Caution: 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.