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support
Help/Support Dropdownhelp/support

speak with a customer support representative

call 1-800-824-4491
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NOW Foods- L-Tryptophan

discounted price-$18.69
percent discount15% OFF
retail price-$21.99
Review Stars
( 14 )
item | NWF900
L-Tryptophan
VeganVEGAN
Vegan: This product was made without animal-derived foods, ingredients or by-products such as meat (including fish, shellfish & insects), dairy, eggs, honey, beeswax, wool or hair.
Non-GMONON-GMO
Non-GMO: This product was made without the use of ingredients that contain genetically modified organisms (GMOs).

NOW Foods- L-Tryptophan

discounted price-$18.69
percent discount15% OFF
retail price-$21.99
Review Stars
( 14 )
item | NWF900
size
to add to your favorites
Product Description
  • Supports relaxation
  • Encourages positive mood
  • Vegetarian/Vegan formula from NOW Foods

NOW L-Tryptophan is pharmaceutically pure--every lot is tested to be free of Peak E and microbial contamination. 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 by the body and must be obtained from the diet. This product contains no sugar, salt, starch, yeast, wheat, gluten, corn, soy, milk, egg or preservatives.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Product Description
  • Supports relaxation
  • Encourages positive mood
  • Vegetarian/Vegan formula from NOW Foods

NOW L-Tryptophan is pharmaceutically pure--every lot is tested to be free of Peak E and microbial contamination. 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 by the body and must be obtained from the diet. This product contains no sugar, salt, starch, yeast, wheat, gluten, corn, soy, milk, egg or preservatives.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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Supplement Facts

Serving Size 2 Veg Capsules

Servings Per Container 60

Supplement Facts
Amount Per Serving % Daily Value
L-Tryptophan (Free-Form)
1 g (1,000 mg)
*

* Daily Value not established.

Other ingredients: Cellulose (capsule) Cellulose Powder and Stearic Acid (vegetable source).

Suggested Usage: Take 1-2 capsules 2 to 3 times daily on an empty stomach, with final dose at bedtime, or as directed by your physician.

Caution: For adults only. Consult physician if pregnant/nursing, taking medication (especially antidepressants, such as SSRIs and MAOIs), or have a medical condition. May cause drowsiness. Do not use with alcoholic beverages or while operating heavy machinery. Keep out of reach of children.

Do Not Eat Freshness Packet. Keep in Bottle.

Natural color variation may occur in this product.

Store in a cool, dry place after opening.

  • 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.
  • GMP QUALITY ASSURED
  • NOW® L-Tryptophan is tested to be free of Peak E and microbial contamination.
  • Non-GMO
  • Vegetarian/Vegan
  • Recyclable Bottle.

Ratings and Reviews

Disclaimer: Product reviews are provided for informational purposes only. The information or opinions expressed therein are solely those of the contributors and do not necessarily represent those of Swanson Health Products and its employees.  
4.6out of 5 stars
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Filter 14 Ratings
5 star
85.7%
4 star
7.1%
3 star
0.0%
2 star
0.0%
1 star
7.1%
Quality 4.5 / 5
Effectiveness 4.5 / 5
Value 4.5 / 5
Satisfaction 4.6 / 5
Convenience 4.5 / 5
Review Stars
Bettina K.
Aug 16, 2020

The best sleep aid

I have never slept better!
Quality 5 / 5
Value 5 / 5
Effectiveness 5 / 5
Convenience 5 / 5
Satisfaction 5 / 5
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Martha C.
Mar 26, 2020

Sleep aid

Best sleep aid I've tried
Value 5 / 5
Effectiveness 5 / 5
Convenience 5 / 5
Satisfaction 5 / 5
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mapkin
Aug 24, 2019

Powder exhaled like smoke hour later Had to return

An hour after taking this pill, the Powder from the capsule actually got exhaled like smoke, freaked me out, found multiple other reviews on other sites saying the same thing. Had to return. Back to Source Naturals caps/tabs
Quality 1 / 5
Value 1 / 5
Effectiveness 1 / 5
Convenience 1 / 5
Satisfaction 1 / 5
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L-Tryptophan
L-Tryptophan-
discounted price-$18.69
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