Personal Care

slide 1 of 1, Source Naturals L-Tyrosine, 100 ct
slide 1 of 1, Source Naturals L-Tyrosine, 100 ct

Source Naturals

Source Naturals L-Tyrosine

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LTyrosoine is a freeform amino acid which rapidly crosses the bloodbrain barrier. It is a precursor for the neurotransmitters dopamine, norepinephrine, and epinephrine, for thyroid hormones, and for e…