NF L-Phenylalanine 500 mg - 60 Caps

L-Phenylalanine is an essential, nine-carbon amino acid and is a precursor to the amino acid tyrosine. Because tyrosine is necessary for the synthesis of proteins and the production of the neurotransmitters dopamine and norepinephrine, phenylalanine is an extremely important nutrient that must be obtained through the diet or supplementation.

Serving Size: 1 Capsule

Suggested Use: As a dietary supplement, take 1 capsule 1 to 3 times a day as needed, preferably between meals.

Free of: sugar, salt, starch, yeast, wheat, gluten, corn, soy, egg, milk or preservatives.

Other Ingredients: Gelatin (capsule).

Warnings: Persons with high blood pressure should consult a physician before using.

Disclaimers: *This statement has not been evaluated by the FDA.  This product is not intended to diagnose, treat, cure or prevent any disease.

NOW® L-Phenylalanine is a free-form and natural L-form amino acid.