- An amino acid supplement for specialized dietary support
- Plays a key role in neurotransmitter function
- 500 mg per capsule
Get a nutritional boost with H&N L-Phenylalanine
! A great source of amino acid precursors for neurotransmitters that help regulate mood and other mental functions, L-Phenylalanine is an essential amino acid that cannot be made in the body and must be supplied by food.
* Results not typical.
SUGGESTED USE: As a dietary supplement, one or more capsules daily.