header_search header_signed-out header_signed-in header_cart sharefilled circlex
Added to Cart
Cart Total:
Customers Also Bought:
24/7 Help

iHerb Customer Reviews

Sorry, this product is no longer in stock.

Write a Review
21-30 of 81 total
Sort By
Search Reviews

time will tell

Posted by iHerb Customer on December 29 2010 | Verified Purchase

Seems fine so far. I didn't tolerate L-Glutamine powder, but I seem to be doing fine with this. (For GI health)

Thanks for your feedback!

i think my skin is better

Posted by iHerb Customer on September 13 2016 | Verified Purchase

I bought his product as I read in a small study it was great for healing the intestinal mucosa in crohns patients (they took about 3g a day). So I have been taking 6 tabs a day in 2 doses, and whilst I can't say yet whether it has had benefits there (I haven't been taking it long enough and I can't see inside!), it certainly has for my skin. I have a little bit of scarring on my face, and it seems to be improved. I will definitely keep taking it.

Thanks for your feedback!

Helps me

Posted by iHerb Customer on April 21 2015 | Verified Purchase

I take N-A-G and Glucosamine and it helps me a lot. I have huge problems with my gut. I have IBS.

Thanks for your feedback!

Great product.

Posted by iHerb Customer on September 23 2010 | Verified Purchase

Great product and price. I am using this with aloe vera flakes and Thorne GI-Encap to heal leaky gut and stomach problems. Used together they are very effective. Great price.

Thanks for your feedback!

You know it works when you can tell when you don't take it!

Posted by iHerb Customer on August 13 2009 | Verified Purchase

I've been taking NAG for several years now. If I run out (shame on me), I can tell within a matter of a few days. The relief from discomfort is huge when I DO take it.

Thanks for your feedback!

ulcarative colitis help

Posted by iHerb Customer on July 23 2008 | Verified Purchase

This product works well to aid in intestinal health.

Thanks for your feedback!

Feel effect immediately

Posted by bugajuk on June 15 2016 | Verified Purchase

I felt effect immediately the same day when i drank n-a-g. I have some new terrible pain in my back (i am going to doctor to find out what it is ), until then one capsule twice a day decreases pain. I am very happy for buying this product. Please, click "yes" below, if this review was helpful.

Thanks for your feedback!

N-A-G 750 Formula

Posted by iHerb Customer on August 29 2010 | Verified Purchase

I'm taking this formula as a supplement for my RA

Thanks for your feedback!


Posted by iHerb Customer on October 22 2008 | Verified Purchase

exrays show prommising results

Thanks for your feedback!


Posted by iHerb Customer on October 17 2007 | Verified Purchase

Seems to help ms and Ibs research at college (IRVINE CAL) shows so

Thanks for your feedback!

21-30 of 81 total

1 2 3 4 5