Provides effective support for healthy mood and other mental function.
Get a nutritional boost for mental health with L-Phenylalanine. A precursor of l-tyrosine, this essential amino acid supports the neurotransmitters that help regulate mood and other mental functions.
*  Note: Unless otherwise noted, this product has not been evaluated by the Food and Drug Administration. Our natural products are not intended to diagnose, treat, cure, or prevent any disease.