Healthwise L-Phenylalanine
Pure Pharmaceutical Grade L-Phenylalanine Powder
The great uplifter!
L-Phenylalanine is an essential amino acid which is highly concentrated in the human brain and plasma.
Phenylalanine is a precursor for Tyrosine and these two amino acids are used by the brain to manufacture neurotransmitters.
Take up to 1 gram away from food.
RETURNS: