Source Naturals Free Form L-Tyrosine -- 500 mg - 50 Tablets

SKU: 940737843_2

Brand: Source Naturals

Product Description

Free Shipping Offer! 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...