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iHerb Customer Reviews

$11.09
$17.93
Savings of: $6.84 (38% off)
4.2 out of 5 based on 25 reviews
Customer Ratings
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Items 6-10 of 24 total

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Lead Content

6 people found the following review helpful

Posted by Reviewer1631643 on Apr 24, 2015

I contacted Nutricology to determine the lead content, here is how they replied: "The United States Pharmacopeia mandates no more than 10 µg/lead per day from any product, and all of our products are far below that level. California Proposition 65, however, sets the lead standard 20 times lower, at 0.5 µg/day" Take away: Unless you have an extraordinary sensitivity, pregnant, or plan on taking this long term, you're fine. The only reason I gave this less than 5 stars is because other (more expensive) products offer a higher Butyric Acid content and don't have the Prop 65 warning.

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

Truly Amazing

5 people found the following review helpful

Posted by Reviewer2167095 on Mar 22, 2014

This is the most effective supplement I have ever taken. The benefits for my gut, digestion, pain, fatigue, fog & too many more to mention here is significant. This is saying a lot as I have tried well over 100 different supplements over the years. I only wish the amount of butyrate per tablet was higher.

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Warning contains Lead

3 people found the following review helpful

Posted by 4901013426153747228 on Sep 30, 2014

Warning - this product contains Lead!! I'm appalled that a product would contain lead in this day and age. Very disappointed. The product has a 'California Proposition 65 Warning' and it also states that it contains lead on the bottle. I wish I knew this before I ordered.

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FABULOUS

2 people found the following review helpful

Posted by Reviewer1454804 on Jun 18, 2008

Great product, hard to find, and at a great price! Thanks iHerb! :o)

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Just in case

2 people found the following review helpful

Posted by Reviewer2218446 on Jan 04, 2011

Good to take if you're using antibiotics as you wont have the gut bacteria needed to make this !

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Items 6-10 of 24 total

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