Natural Balance, L-Tryptophan 500mg, 60 Vegetarian Capsules 1500 mg Supplement Facts Serving Size: 1

Supplement Facts Serving Size:  1 capsule Servings Per Container:  240 Amount Per Serving % Daily Value N-Acetyl-L-Cysteine (free-form) 900 mg * *Daily value (DV) not established

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Natural Balance, L-Tryptophan 500mg, 60 Vegetarian Capsules 1500 mg Supplement Facts Serving Size: 1Description Serotonin Precursor Dietary Supplement Plant Based L Tryptophan The stress of living in a fast paced world with demands of work and family may sometimes leave you feeling tense, anxious and unable to be your best. Perhaps you've got too much on your mind, affecting your sleep, confidence and concentration. L Tryptophan is an essential amino acid that serves as a precursor to the important neurotransmitter serotonin. L Tryptophan is an