Tyrosine, L-Tyrosine

L-Tyrosine is a precursor to several neurotransmitters including dopamine, norepinephrine and epinephrine. Tyrosine’s effect on neurotransmitters makes it helpful for maintaining a positive mood.*

Recommended Dosage:

4701 — 1 to 2 capsules per day on an empty stomach.

Cautions:

Use only as directed. Not for use by children, pregnant or lactating women or by persons with the genetic metabolic disorder of phenylketonuria (PKU), psychosis, hypertension, pigmented malignant melanoma, cancer, violent temper, or persons taking prescription MAO (monoamine oxidase) inhibitor drugs. Excessive consumption of phenylalanine and/or tyrosine may cause symptoms of over-stimulation: tremors, rapid heartbeat, irritability or insomnia. In case of excessive stimulation or insomnia: reduce consumption by half, and avoid intake during late afternoon or evening hours.