- Supports Relaxation
- Encourages Positive Mood
- Promotes Restful Sleep
- Non-GMO
- A Dietary Supplement
- Vegetarian/Vegan
- Amino Acids
- Family Owned Since 1968
- GMP Quality Assured
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.
Cellulose.
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Suggested use
Take one or two 1/4 level teaspoons 2 to 3 times daily on an empty stomach, with final dose at bedtime, or as directed by your physician.
| Supplement Facts | ||
| Serving Size:Â Two 1/4 Level Teaspoons (approx. 1 g) | ||
| Servings Per Container: about 57 | ||
| Amount Per Serving | %Daily Value | |
| L-Tryptophan (Free-Form) | 950 mg | * |
| * Daily Value not established. | ||
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