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NOW L-Tryptophan

4.67(6)View All Reviews
1000 mg - 60 TabletsUPC: 0073373900169
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Product Details

L-Tryptophan is an essential amino acid: therefore, it is not synthesized by the body and must be obtained from the diet. L-Tryptophan is critical for the production of serotonin and melatonin, which help to support a positive mood, healthy sleep patterns and proper immune system function. Every lot of NOW L-Tryptophan is tested to be free of Peak E and microbial contamination.

Nutritional Information

Nutrition Facts
servings per container
Serving size
Amount per serving
Calories0
% Daily value*
Total Fat0g0%
Saturated Fat0g0%
Trans Fat0g
Cholesterol0mg0%
Sodium0mg0%
Total Carbohydrate0g0%
Dietary Fiber0g0%
Sugar0g
Protein0g
Calcium0mg0%
Iron0mg0%
Vitamin A0International Unit0%
Vitamin C0mg0%
*The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Ingredients
L-Tryptophan , Croscarmellose Sodium , Hydroxypropyl Cellulose , Stearic Acid (Vegetable Source) , Magnesium Stearate (Vegetable Source) , Vegetarian Coating and Silicon Dioxide .

Allergen Info
Contains Eggs and Their Derivatives,Fish and Their Derivatives,Soybean and its Derivatives,Shellfish,Milk and its Derivatives,Tree Nuts and Their Derivatives.

Disclaimer
Actual product packaging and materials may contain additional and/or different ingredient, nutritional, or proper usage information than the information displayed on our website. ...

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