New from Natural Balance – L-Tryptophan 500mg. this tryptophan is pure pharmaceutical-grade and manufactured by Ajinomoto. Tryptophan is an essential amino acid that acts as a precursor to serotonin, an important neurotransmitter for proper brain function.
This product contains TryptoPure tryptophan, from Ajinomoto, a world leader in amino acid development. TryptoPure conforms to the rigorous standards of both the United States and European Pharmacopoeias.
L-Tryptophan 500mg is back, look to Natural Balance for quality you can trust.
Each vegetarian capsule contains 500mg of TryptoPure (l-Tryptophan).
Other ingredients: Vegetable Cellulose Capsule, Magnesium Stearate and silica.
TryptoPure is a trademark of Ajinomoto Company Inc. USA.