Best L-Tryptophan (500mg) from DOCTOR'S BEST on sale. Find information about DOCTOR'S BEST

Manufacturer's Description:
Tryptophan is an essential amino acid readily converted by the body to the neurotransmitter serotonin. Able to cross the blood-brain barrier, L-tryptophan is altered by enzymes to first form the intermediate amino acid 5-HTP and then serotonin. It is also the metabolic precursor to melatonin and to the B vitamin niacin. Supplementing the diet with pure L-tryptophan like TryptoPure™, found in Doctor’s Best L-Tryptophan products, can improve sleep and enhance mood, and may also be beneficial in reducing carbohydrate cravings. *

Supplement Facts
Serving Size:1 capsule Servings per Container: 90

Ingredient	Amount	% Daily Value**
Ajinomoto L-Tryptophan	500 mg

** Percent Daily Value is based on a 2000 calorie diet. Your daily values may be higher or lower depending on your calorie needs. † Daily Value not established.

Ingredients:
Vegetable capsule, magnesium stearate (vegetable source), silicon dioxide.

Suitable for vegetarians

Contains nothing other than listed ingredients.

Manufacturer's Directions:
Take 1 or 2 capsules daily. For optimum absorption, take separately from protein-containing foods and dietary supplements containing protein or amino acids.

DOCTOR'S BEST Best L-Tryptophan (500mg) 90 vcaps