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Doctor's Best, Best L-Tryptophan, 500 mg, 90 Veggie Caps

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£27.65
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£14.81
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In Stock
  • Expiration Date: Jun 2019
  • Shipping Weight:
    0.11 kg
    Switch to Imperial units
  • Product Code: DRB-00126
  • UPC Code: 753950001268
  • Package Quantity: 90 Veggie Caps
  • Dimensions:
    6.1 x 6.1 x 10.9 cm , 0.09 kg
    Switch to Imperial units
  • Doctor's Best uses exclusively the Tryptopure brand of Tryptophan, manufactured by Ajinomoto of Japan.
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Save £1.63 when you purchase these items today for only £18.06
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Product Overview

Description

  • Science-Based Nutrition
  • Dietary Supplement
  • USP Pharmaceutical Grade
  • Featuring Ajinomoto's TryptoPure
  • Vegan
  • Non-GMO and Gluten Free
  • AjiPure Amino Acids

L-tryptophan is an essential amino acid (protein building block) in human nutrition. Essential amino acids are not synthesized by the body and must be obtained in the diet. The L-tryptophan in this product is manufactured and tested for purity according to the Japanese Pharmacopeia (JP) and the United States Pharmacopeia (USP) standards.

Suggested Use

Adult Use: Take 1 or 2 capsules daily, or as directed by a health practitioner. For optimum absorption, take separately from protein-containing foods and dietary supplements containing protein or amino acids.

Other Ingredients

Modified cellulose (vegetarian capsule), cellulose, magnesium stearate (vegetable source), silicon dioxide.

Contains nothing other than listed ingredients

Supplement Facts
Serving Size: 1 capsule
Servings Per Container: 90 servings
  Amount per serving % Daily Value
Ajinomoto L-Tryptophan 500 mg
† Daily Value not established.
iHerb Customer Reviews
 

Unbroken sleep

Posted by 5064732123726214674 on Feb 16, 2017

Helps our sleep to be unbroken. And seems to help a lot with anxiety. We have a break for a month or two, between using up the bottle, as we don't seem to need to take it continuously, and our body's seem to prefer that.

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L-Tryptophan to Boost Serotonin

Posted by 5551472729331789816 on Feb 06, 2017

I was experiencing anxiety so i decided to take l-tryptophan. Funnily enough my brain fog disappeared so it was good for that. But i found that it kind of made me feel a little too sedate. So ive decided to discontinue from using it. Not saying its a bad product, it just didnt work for me :(

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Has it's pros and cons

Posted by ethiopique12 on Jan 24, 2017

Great for Insomnia, very restful sleep but I had digestive effects of gas and nausea :/.

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Effective

Posted by 4983071545317567837 on Jan 14, 2017

Good product. First time user.

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Supports sleep

Posted by 5594173592208823878 on Jan 10, 2017

Makes you noshes and helps you sleep. Haven't had in long enough to check is there any effects on seratonin production and the mood in general.

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