Best L-Tryptophan (500mg)
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.
|Service 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.
Other ingredients: modified cellulose (vegetarian capsule), cellulose, magnesium stearate (vegetable source), silicon dioxide.
Take 1 or 2 capsules daily, or as recomended by a health care practitioner. For optimum absorption, take separately from protein-containing foods and dietary supplements containing protein or amino acids.