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Swanson L-Tryptophan from Tryptopure 500 mg 90 Veggie Capsules
Key item features
- Encourages healthy sleep patterns
- Supports normal serotonin levels
- Supports a feeling of calmness and relaxation
- Vegetarian
- Liquids and probiotics are formulated for 12 months.
Specs
- BrandSwanson
- Size1 Pack
- Enteral medication formCapsules
- Primary ingredientL-tryptophan
- Vitamin & supplement typeDietary Supplements
- Count90
Reviews summary
Pros
- : Helps users unwind within 30-60 minutes.
- : Helps users wake up feeling alert without grogginess.
- : Made with high-quality l-tryptophan at a reasonable price.
Generated by AI
Current price is USD$34.79
Price when purchased online
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Arrives by Mon, May 11
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4.679165671522968 stars out of 5, based on 12596 seller reviews(4.7)12596 seller reviews
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About this item
Product details
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 supports 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!
- Encourages healthy sleep patterns
- Supports normal serotonin levels
- Supports a feeling of calmness and relaxation
- Vegetarian
- Liquids and probiotics are formulated for 12 months.
info:
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Specifications
Brand
Swanson
Size
1 Pack
Enteral medication form
Capsules
Primary ingredient
L-tryptophan
Directions
Dosage
Follow usage directions on label.
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Ingredients
Ingredients
Ajinomoto TryptoPure L-Tryptophan 500 MG *,Other ingredients: 100% pure vegetable source cellulose (vegetable capsule).,As a dietary supplement, take one veggie capsule with water 30-60 minutes before sleeping. For maximum benefit, take two veggie capsules.,Do not take this product if you are taking a prescription antidepressant or if you are pregnant or nursing. Consult your healthcare provider before use if you have a medical condition or if you are taking any prescription medications.
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Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Helps users unwind within 30-60 minutes.
- : Helps users wake up feeling alert without grogginess.
- : Made with high-quality l-tryptophan at a reasonable price.
Generated by AI
Sort by |
Showing 1-3 of 122 reviews
Aug 18, 2025
Joe S
5 out of 5 stars review
Pharmaceutical Grade L-Tryptophan
This is the most effective L-Tryptophan I've used and I take it with 2 mg of Melatonin. The price is higher on this brand than most because it's made from Ajinomoto TryptoPure which is a high purity pharmaceutical grade L-Tryptophan.
Review from swansonvitamins.com
Helpful?2KBJ89KRTT74186281666
Apr 26, 2025
Jeremy H
5 out of 5 stars review
Getting to sleep is often the first step
This seems to be doing the trick. I'm a night owl, always have been. But, that doesn't fit with most of the today's world. So, when I'm battling my body and mind's natural rhythm against that of the world, this helps a lot. If nothing else, it's like getting that post-Thanksgiving day meal nap... but hopefully a lot longer, and overnight like we're "supposed to".
Review from swansonvitamins.com
Helpful?2KBJ89KRTT74186281666
May 26, 2025
Carl R
5 out of 5 stars review
Great addition to your nighttime sleep routine.
A great addition to my nighttime routine.
Review from swansonvitamins.com
Helpful?2KBJ89KRTT74186281666
