NOW Foods, L-Phenylalanine, 500 mg, 120 Veg Capsules 100 Vegan Capsules Chaste tree extract (root)

Chaste tree extract (root)

Hybrid Ratio Isolate (HRI)

3 mg † [Each capsule is standardized to contain no less than 8 mg of total polyphenols] † Daily Value (DV) not established Flav™-B and PWE™-BD are obtained by NaturaNectar's exclusive Green Extraction™ for purity

Ingredients: Honey

The Grind's upgraded flavor system ensures it’s not only effective but also a treat for your taste buds

NOW Foods, L-Phenylalanine, 500 mg, 120 Veg Capsules 100 Vegan Capsules Chaste tree extract (root)NOW Foods, L Phenylalanine, 500 mg, 120 Veg Capsules Nervous System Support Free Form Non GMO A Dietary Supplement Vegetarian Vegan Kosher Amino Acids Family Owned Since 1968 GMP Quality Assured L Phenylalanine is an essential amino acid that is necessary for the synthesis of proteins. Because L Phenylalanine can be readily converted into the amino acid tyrosine, which forms part of the structure of the neurotransmitters dopamine and norepinephrine,