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Source Naturals, L-Tryptophan with Coenzyme B-6, 500 mg, 60 Tablets

$12.31
$21.98
Savings of: $9.67 (44% Off)
4.3 out of 5 based on 51 reviews
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helps sleep

Posted by Reviewer1147088 on Nov 05, 2010

Purchased at iHerb

after using this product my mood is more steady and I sleep very well

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good for sleep

Posted by Reviewer1702334 on Nov 22, 2010

Purchased at iHerb

Excellent for sleep and anxiety, and cut my sugar crave

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Sleepy Time

Posted by KerrisKitchen on Dec 05, 2011

Purchased at iHerb

I like to use Tryptophan for sleep & have needed to use it instead of Niacin since my stomach has become too sensitive for niacin. I use 3 capsules a night, along with chelated magnesium and melatonin. Sleep like a baby and this helps keep serotonin levels up so you can stay your happy self as you age. Highly recommended!

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Good stuff. Fast delivery.

Posted by 5438848548685528098 on Jul 08, 2013

Purchased at iHerb

Good stuff. Fast delivery.

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Source Naturals, L-Tryptophan, 500 mg, 60 Tablets

Posted by Reviewer2166233 on Apr 05, 2011

Purchased at iHerb

Good product. They recommend 3 at bedtime, but I find 2 works fine.

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