-Pharmaceutical Grade (USP)
-Encourages Positive Mood
-Promotes Restful Sleep
L-Tryptophan is an essential amino acid important in human nutrition for the synthesis of melatonin and serotonin, hormones regulating mood and stress response. L-Tryptophan helps support relaxation, sleep, positive mood and immune function. As an essential amino acid, it is not synthesized in the body and must be obtained from the diet. NOW L-Tryptophan is pharmaceutically pure - every lot is tested to be free of Peak E and microbial contamination.
|Service Size: 1 gram|
Servings Per Container: 57
|Ingredient||Amount||% Daily Value**|
|L-Tryptophan (free form)||950mg|
| ** 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.
As a dietary supplement, take one or two 1/4 level teaspoons 2 to 3 times daily on an empty stomach or as directed by a health care professional. Best used at bedtime. Consider taking this product in combination with NOW Inositol and Magnesium.
Keep out of reach of children. Pregnant/Lactating women, those taking anti-depressants (such as SSRI's and MAOI's), or those with liver disorders, consult a health care professional before using this product. May cause drowsiness.