L-Tryptophane 220 mg CIRCULAIRE MENSUELLE 1-30 JUILLET Helps prevent and reduce the

Helps prevent and reduce the effects of jet lag (e

Normalisé à 30 % de kavalactones

It is very similar to pine bark extract

NPN 80009613

L-Tryptophane 220 mg CIRCULAIRE MENSUELLE 1-30 JUILLET Helps prevent and reduce theL Tryptophan is a large neutral amino acid essential to human metabolism because it is the metabolic precursor of serotonin (a neurotransmitter), melatonin (a neurohormone), and niacin (vitamin B3) which assist in the regulation of sleep, positive mood and immune function. L Tryptophan is not synthesized by the body and must be obtained from the diet. Source of an essential amino acid for the maintenance of good health NPN 80035972