DL-Phenylalanine, 500mg - 100 caps

Swanson Amino Acid DL-Phenylalanine 500 mg, 100 capsules. A dietary supplement that supports specialized dietary needs and plays a key role in neurotransmitter function. The full-spectrum formula features plant-based ingredients without unnecessary processing. Manufactured in GMP-certified facilities with purity and potency testing including independent third-party labs. Since 1969, Swanson Health has delivered science-backed wellness products worldwide. An amino acid supplement for specialized dietary support Plays a key role in neurotransmitter function Full Spectrum formula features plant-based ingredients without unnecessary processing For nearly 5 years, Swanson has delivered science-backed health products worldwide. Each wellness supplement is made in our GMP certified facilities, and our purity and potency testing includes independent third-party labs We're control freaks... in a good way! For nearly 5 years, Swanson Health has delivered science-backed health products worldwide. In 1969, we began in Fargo, ND, with a mission to offer wellness solons that help people live simply healthier together. Our facilities are Good Manufacturing Practice (GMP) certified, and our purity and potency testing includes independent third-party labs. Clinical research, scientific consensus and usage traditions guide our innovation