Customer Reviews

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

$20.78

$39.99

Savings of: $19.21 (48% Off)

146 Reviews

4.4 out of 5 based on 146 reviews

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Items 1-4 of 4 total

Thought it would help me sleep -- it seemed to keep me awake!

1 person found the following review helpful

Posted by DAB598 From California on Oct 10, 2011

Purchased at iHerb

Probably won't be re-ordering this one..

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Note: iHerb does not imply any medical claims from this review. Disclaimer.

Odd symptoms

Posted by Reviewer1341524 From Finland on Nov 24, 2010

Purchased at iHerb

I have a reason to believe that this product gives me rash (hives).

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I'm not sure

Posted by Reviewer2993334 From Florida on Aug 14, 2010

Purchased at iHerb

It did not seem to work for me. Maybe i should hae taken it a few more weeks. I think i'll give it a try one more time.

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L-Tryptophan

Posted by Reviewer1644311 From Arizona on Oct 30, 2007

Purchased at iHerb

Did not like this product.

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Items 1-4 of 4 total