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iHerb Customer Reviews



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Posted by 4819921543815416890 on Mar 30, 2015

high quality product

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1 person found the following review helpful

Best price for basic C

Posted by Reviewer2504743 on Apr 15, 2014

Another daily usage supplement I get from iHerb. I've found the Now C-500 to be consistent, and I haven't had a virus in the two years I've been on it!

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Great For Our Whole Household!

Posted by Reviewer1092813 on May 25, 2012

A necessary addition to our daily regimine. Am also adding it to our dogs daily food. Recommend it highly!

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No comments

Posted by 4723668561181900908 on Apr 24, 2012


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Calcium ascorbate

Posted by Reviewer1488008 on Apr 15, 2012

A good systems cleaner

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Take two twice a day

Posted by Reviewer1134057 on Jan 30, 2012

I have been taking half a 1000mg of ascorbic acid twice a day. My bio-chemist friend said this form of Vit-C is much superior, so I got it to take one morning and one evening.

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Still makes my bowels rumble a bit

Posted by Reviewer1327608 on Jan 03, 2012

Ascorbic acid never hurt my stomach but it did make my bowels a little loose. This stuff does the same thing. No real difference for me taking calcium ascorbate over ascorbic acid. Might as well go back to plain old (and cheaper) ascorbic acid.

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Posted by Reviewer3284443 on Apr 20, 2011

Great Vitamin C, non-acidic.

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Perfect C

Posted by Reviewer2815596 on Aug 23, 2010

I really like that Now Foods has a buffered C. Great product.

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use for my dog!

Posted by Reviewer3100208 on Jan 01, 2010

give my old dog 250 mg's daily (for her weight) has greatly improved her mobility. we also take it too.

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