NOW L-Tryptophan Description
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Dietary Supplement
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Supports Relaxation
- Encourages Positive Mood
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Promotes Restful Sleep
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Non-GMO
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Vegetarian/Vegan
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Quality GMP Assured
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No Wheat, Gluten, Soy, Milk or Egg
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No Fish, Shellfish or Tree Nut Ingredients
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.
Wheat, gluten, soy, GMOs, milk, egg, fish, shellfish and tree nut ingredients.
Produced in a GMP facility that processes other ingredients containing these allergens.
Amount Per Serving | % Daily Value | |
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L-Tryptophan (Free-Form) | 1 g (1000 mg) | * |
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