Dl-Phenylalanine is a combination of the well-tolerated essential amino acids, d-phenylalanine and l-phenylalanine. Together, these compounds promote mental functioning, support a positive outlook, and relax the musculoskeletal system.
Dl-Phenylalanine is a precursor to tyrosine, which converts to the neurotransmitters norepinephrine, epinephrine, dopamine and tyramine. Tyrosine and its metabolites have been shown to support emotional well-being, memory and learning. d-Phenylalanine may regulate the levels of certain endorphins, thereby calming stressed muscles and joints.
NOTE:The 60 capsule size has been discontinued and now available in 90 caps.
EACH CAPSULE CONTAINS: Dl-phenylalanine (free-form) 500 mg
vitamin C (ascorbyl palmitate) 10 mg
AMOUNT: 90 Veg caps
3–6 capsules per day, in divided doses, between meals.
Avoid if you have high blood pressure, migraine headaches or have bipolar tendencies.