Source Naturals L-Tryptophan 500 mg Mood Relaxation Sleep - 120 Capsules
- SUPPORTS SLEEP. l-Tryptophan is an amino acid which supports sleep, mood and relaxation.*.
- L-TRYTOPHAN BENEFITS. l-Tryptophan can be converted into serotonin, the hormone widely known for mood, and the neurohormone melatonin, the body’s....
- WHY IS L-TRYTOPHAN BENEFITS. Healthy sleep is vital to health. Almost 20 percent of the population is not getting the sleep they require. l-Tryptophan....
- 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..
- MANUFACTURED IN THE USA. Our facility is located in Scotts Valley California..