Source Naturals Free Form L-Tyrosine Perspective: front
Hover to Zoom

Source Naturals Free Form L-Tyrosine

3.57(7)View All Reviews
500 mg - 100 TabletsUPC: 0002107800190
Purchase Options
$9.89

Product Details

L-Tyrosine is a free-form amino acid which rapidly crosses the blood-brain barrier. It is a precursor for the neurotransmitters dopamine, norepinephrine, and epinephrine, as well as for thyroid hormones and enkephalins, special peptides which subdue messages of physical discomfort. L-Tyrosine is also a precursor for the protective skin pigment melanin.

*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.

Ratings and Reviews

City Market is not responsible for the content provided in customer ratings and reviews. For more information, visit our Terms and Conditions.

  • Reviews

    Average Customer Rating
    3.57(7)
    5
    (4)
    4
    (0)
    3
    (0)
    2
    (2)
    1
    (1)