Serving Size: 1 capsule
Servings Per Container: 120
Amount Per Serving:
Vitamin B6 10 mg
N-Acetyl L-tyrosine 300 mg
Biopterin 25 mcg
Cellulose, magnesium stearate, and silicon dioxide.
Take one or two capsules daily, or as directed by a physician.
Norival is a scientifically designed supplement containing a special form of the amino acid L-tyrosine in conjunction with the rare nutrient Biopterin.