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iHerb Customer Reviews

$25.48

$39.99

Savings of: $14.51 (36% off)

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Customer Ratings

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Reviews | English
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Review

Posted by Reviewer1655320 on Mar 18, 2008

Product quality is excellent and the time it took for delivery was as expected.

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Works like a charm!

Posted by Reviewer3251086 on Oct 16, 2007

So glad to find this at a reasonable price! Used to use Tryptophan until removed from the market and nothing comes close to the help it gives for sound, relaxing sleep!! Thank you iHerb!

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Tryptophan Review

Posted by Reviewer1764211 on Jan 04, 2008

Effective and safe product for sleep or to produce relaxation.

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fits my needs

Posted by Reviewer2520911 on Jan 24, 2008

helping sleep cutting some food cravings

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great

Posted by Reviewer1954554 on Jan 29, 2009

works well

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L-Tryptophan

Posted by Reviewer1983368 on Mar 25, 2011

curbs appetite!

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L-TRYPTOPHAN

Posted by Reviewer2472933 on Jun 06, 2008

IT IS GREAT. VERY GOOD STUFF.

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Carl Stratton

Posted by Reviewer1695173 on Jul 02, 2008

Good service Good product Great price

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Musician and healer

Posted by Reviewer1066250 on Jan 05, 2009

A most pure product at a best price. A good adjunct for enabling sleep per Hulda Clark's protocols.

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Mr. Edmonds

Posted by Reviewer3300265 on Jan 05, 2009

Best product at the best price. Thanks.

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Items 41-50 of 68 total

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