L-Tryptophan 60 Caps

L-Tryptophan 60 Caps
Item# SN-sa501
$39.30

Description

precursor to serotonin, melatonin, and niacin

* amino acid essential for brain serotonin and melatonin production*

* promotes relaxation, sleep, and good mood*

* contains no preservatives, magnesium stearate, or other lubricants and diluents

* made without flowing agents that can inhibit its bioavailability

L-tryptophan is an amino acid essential to human metabolism because it is the metabolic precursor of serotonin (a neurotransmitter), melatonin (a neurohormone), and niacin (vitamin B3).* Other neurotransmitters and central nervous system chemicals, including dopamine, norepinephrine, and beta-endorphin, have been shown to increase following oral administration of tryptophan.* Because of its effects on serotonin and melatonin production in the brain, L-tryptophan supplementation can benefit mood and can also promote relaxation, a benefit for individuals attempting to get to sleep.*

Supplementing with L-tryptophan allows the body to use it where it is needed most - for protein synthesis, niacin formation, or as a serotonin/melatonin precursor.* For optimal L-tryptophan absorption and transport across the blood-brain barrier, it is recommended to take L-tryptophan with a dietary carbohydrate.*



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