Properties
Dietary supplement based on L-tyrosine, a precursor of thyroid hormones that contributes to brain function.
- Contains no preservatives, artificial colors or flavors, yeast, sugar, lactose, gluten, corn, soy, salt, starch, milk or wheat.
How to use
1 capsule per day, or as otherwise directed.
Ingredients
Per 1 capsule: 500 mg L-tyrosine, 10 mg L-phenylalanine, 6 mg vitamin B6.








Megan F. (verified owner) –
Supplement seems genuine but delivery was slow. Will give it another try as the product is good.
Michael S. (verified owner) –
Best price I have found for this supplement. Arrived quickly and quality is exactly as expected.