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speak with a customer support representative

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Swanson Ultra- L-Tryptophan from TryptoPure

$18.74
25% OFF
$24.99
item | SWU372
L-Tryptophan from TryptoPure
Quality Code Seal
VegetarianVEGETARIAN

Swanson Ultra- L-Tryptophan from TryptoPure

$18.74
25% OFF
$24.99
item | SWU372
size
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Serving Information
  • Serving Size: 1 capsule
  • 500 mg per serving
  • 90 servings per container
  • capsule size: OO
Product Description
  • Encourages healthy sleep patterns
  • Promotes normal serotonin levels
  • Promotes a feeling of calmness and relaxation

It's back, and better than ever! L-Tryptophan is a precursor to serotonin, and it's powerfully effective when used properly. By supporting serotonin levels, L-tryptophan not only helps us fall asleep and stay asleep, but it also promotes mental health and provides dietary support against nervousness and tension. TryptoPure L-Tryptophan from Swanson Ultra is the purest pharmaceutical-grade tryptophan on the world market. It's produced through a fermentation process from a vegetarian source, using the most precise standards for safety and quality assurance. Want to hear more? Check out our customer-created L-Tryptophan reviews below!

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
  • Encourages healthy sleep patterns
  • Promotes normal serotonin levels
  • Promotes a feeling of calmness and relaxation

It's back, and better than ever! L-Tryptophan is a precursor to serotonin, and it's powerfully effective when used properly. By supporting serotonin levels, L-tryptophan not only helps us fall asleep and stay asleep, but it also promotes mental health and provides dietary support against nervousness and tension. TryptoPure L-Tryptophan from Swanson Ultra is the purest pharmaceutical-grade tryptophan on the world market. It's produced through a fermentation process from a vegetarian source, using the most precise standards for safety and quality assurance. Want to hear more? Check out our customer-created L-Tryptophan reviews below!

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 1 Veggie Capsule

Supplement Facts
Amount Per Serving % Daily Value
Ajinomoto TryptoPure® L-Tryptophan (100% pure pharmaceutical grade L-tryptophan)
500 mg
*

*Daily Value not established.

Other ingredients: Hypromellose (vegetarian capsule), calcium laurate.

Suggested Use: As a dietary supplement, take one veggie capsule with water 30-60 minutes before sleeping. For maximum benefit, take two veggie capsules.

WARNING: For adults only. Do not take this product if you are taking a prescription antidepressant or if you are pregnant or nursing. Consult your healthcare provider before using this or any product if you are taking medication or have a medical condition.

Keep out of reach of children. Do not use if seal is broken. Store in a cool, dry place.

AjiPure® and TryptoPure® are registered trademarks of Ajinomoto Co., Inc.

Discovered

by our team of internal scientific & wellness experts

Tested

for unsurpased purity, potency safety & quality by internal & third-party labs

Approved

by Swanson Health's expert standards for quality products for mind, body & home

Quality Code Approved

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.  
4.5out of 5 stars
Review Stars
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Filter 101 Ratings
5 star
79.2%
4 star
7.9%
3 star
5.0%
2 star
3.0%
1 star
5.0%
Quality 4.8 / 5
Effectiveness 4.6 / 5
Value 4.7 / 5
Satisfaction 4.6 / 5
Convenience 4.8 / 5
Review Stars
James B.
Apr 27, 2022

Sleep aid

They seem to help a little
Quality 4 / 5
Value 4 / 5
Effectiveness 3 / 5
Convenience 4 / 5
Satisfaction 4 / 5
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Review Stars
Karen L.
Mar 28, 2022

Restful sleep

I’ve been sleeping much better since I added it to my bed vitamins
Quality 5 / 5
Value 5 / 5
Effectiveness 5 / 5
Convenience 5 / 5
Satisfaction 5 / 5
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Review Stars
Susan H.
Mar 20, 2022

Very good

Helps me sleep.
Quality 5 / 5
Value 5 / 5
Effectiveness 5 / 5
Convenience 5 / 5
Satisfaction 5 / 5
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L-Tryptophan from TryptoPure-90
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