Ecological Formulas/Cardiovascular Research
Norival is a scientifically designed supplement containing a special form of the amino acid, L-tyrosine in conjunction with Pyridoxal-5-Phosphate, the active co-enzyme form of B6.
Take one or two capsules daily, or as directed by a physician.
Serving Size: 1 Capsule
Amount Per Serving:
Vitamin B6 ... 10mg
N-Acetyl-L-Tyrosine ... 300mg
Other Ingredients: Cellulose, Gelatin, Magnesium Sterate and Silicon Dioxide.