L-TRYPTOPHAN is an essential amino acid that serves as a precursor for the sleep hormone melatonin as well as for niacin and serotonin. Serotonin is an important neurotransmitter in the central nervous system that has a calming effect and helps modulates mood, sleep, and metabolism. L-Tryptophan is the least abundant amino acid in the American diet. Even a person on a high protein diet generally gets less than 1.5 grams a day. Supplementary L-Tryptophan may provide nutritional support for restful sleep and a positive mood.

Suggested use

Take one capsule daily, typically at bedtime, or more, as directed by a health care professional.

Serving Size: 1 capsule

Servings per container: 90

Amount Per Serving:

Ajinomoto TryptoPure ... 500mg
(L-Tryptophan)

Other Ingredients

Hypromellose (vegetable capsule), Vegetable magnesium stearate

Warnings

If your are pregnant, breastfeeding, or are taking medications such a SSRI