Now L-Phenylalanine 500 mg
An Essential Amino Acid For A Healthy Nervous System!
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, it is important for the maintenance of a healthy nervous system.
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wow!first time trying Now L-phenylalaline and wow!