L-Phenylalanine 500mg 200 Capsules - Pure Amino Acid Supplement for Mood & Focus Support - No Additives, Gluten-Free - Naturetition Brain Health & Stress Relief Supplement for Work, Study & Daily Wellness

L-Phenylalanine is an essential amino acid that can be readily converted into 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. DIRECTIONS: For adults, take one (1) capsule daily, preferably before a meal.

L-Phenylalanine 500mg ~ 200 Capsules - No Additives ~ Naturetition Supplements

The product does NOT contain Preservatives, artificial coloring, artificial flavor, yeast, corn, milk or milk derivatives, lactose, salt, sodium, soy, sugar, gluten, starch or wheat.

Best Quality.

Made in USA

100% Pure and Natural. Other Ingredients Gelatin, Rice Powder.