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iHerb Customer Reviews



Savings of: $3.75 (25% off)

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Good for most infections...

Posted by Reviewer2224917 on Mar 19, 2008

this is an excellent product...works great on bladder issues too!

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Grapefruit seed works

Posted by Reviewer3034738 on Feb 01, 2012

This stuff has been great. I work in a school with kids that bring germs from around the world sometimes. Taking Defense Plus has keep me healthy and I can use my "sick days" when I want to.

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Wow this stuff works

Posted by Reviewer1019614 on Oct 26, 2009

Great product. Boosts your immune system and kills a virus. I use in conjunction with the Nutribiotic Throat Spray for a cold. Added bonus-it makes my hands & feet warm too which is great since I am chronically cold.

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Excellent for the whole family.

Posted by 52NewYou on Mar 25, 2010

I love the GSE nutribiotic products. If any of us start to have signs of getting sick- we take a few of these and it goes away! So much easier than getting sick.

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4 stars because...

Posted by FEED-ME-MORE on Jan 05, 2013

I can give it only 4 stars because of the 'other ingredients' which could be better and less of them of course and because of its tablet form, though I prefer capsules. But it is very good and strong. I am not ill, but I love to take them in case of not to become ill. Smell is good and pretty natural and it is helping to believe in their natural properties and value.

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Great Product

Posted by Reviewer2754430 on Jan 31, 2013

This is the best stuff for the cold and flu season.

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great for nipping colds in the bud

Posted by Reviewer3296142 on Feb 03, 2011

I start taking this at the first sign of a cold & it is wonderful at stopping/diminishing the onset. I highly recommend!

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It's good stufff!

Posted by Reviewer1398807 on Oct 06, 2009

Time after time this has helped me keep from getting the flu.

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Posted by Reviewer1700594 on Jun 12, 2009

Helps manage sinus infections and can't find this stuff ANYWHERE regularly.

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Posted by 4661079973589707049 on Feb 17, 2016


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