Source Naturals L-Tryptophan, for Mood, Relaxation, and Sleep*, 500mg – 120 Caps
TRUSTED FOR OVER 35 YEARS. Source Naturals was created in 1982 by CEO Ira Goldberg to support each individual’s potential to enjoy optimal health.
Item Tag: 021078019855
2 X Source Naturals, L-Tryptophan, 500 mg , 120 Capsules
L-Tryptophan also supports immune functions because it is the body’s precursor to the kynurenines that regulate immunity. Contains no yeast, dairy, egg, gluten, soy or wheat. Warnings Do not use if either tamper-evident seal is broken or missing.