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iHerb Customer Reviews



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vitamin c

Posted by Reviewer1041883 on Jul 24, 2013

I love Natural Factors Brand products. These are easy to swallow

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Posted by FEED-ME-MORE on May 20, 2013

Did absolutely nothing for my broken capillary on the nose nor on the old one, which was treated with laser and I have only small redness in this area. So I can say for sure - is is not good source of vitamin C or flavonoids. Seek for other. People are talking positively about acerola.

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1 person found the following review helpful

My Favorite Vitamin C+mixed Bioflavonoids

Posted by RubiesHealth on Jun 14, 2012

I wish this comes in bigger bottles. I always order in 4's. The "Extra" includes citrus bioflavonoids, rutin, rosehips and hesperidin which enhances the function of vitamin C in providing overall cellular protection. It is totally soluble and can be opened and added to water or juice for children who cannot swallow capsule. One capsule can be divided into 4 - 5 doses for children under 3 years old. 500mg twice daily is a good maintenance dosage for me. When I increase my running intensity, I increase to 4 times daily to aid muscle recovery. I no longer experience unexplained bruising since taking this.

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5 people found the following review helpful

great way to take vitamin C

Posted by 4839964790182216380 on May 15, 2012

soft, easy to swallow capsules. No horrid orange flavours, artificial sweeteners, sugar etc as found in most other Vitamin C supplements. Just tasteless encapsulated ingredients. Purchased based on Bee Wilder's recommendation.

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Good product

Posted by Reviewer1080812 on May 03, 2012

Works fine.

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Natural Factors C Extra

Posted by Reviewer1373824 on Apr 25, 2012

Seems gentle on the stomach, and no bad reactions so far. I had some bruising on my legs, and although it's hard to say for sure, I think this product has helped the bruising to clear more quickly than usual. I have very thin skin and tend to bruise extensively. I'm pretty sure I've noticed a difference with the help of this. Very good product, I will continue to take it!

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Happy customer

Posted by Reviewer1227983 on Feb 16, 2012

No complaints

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Wish it came it bigger bottles

Posted by Reviewer2746843 on Nov 09, 2011

Great product, wish it came in bigger bottles!

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Great Service

Posted by Reviewer1086219 on Feb 08, 2011

We're Canadian and we have always preferred Natural Factors vitamins. It's a great company with pure, high quality products. The C Extra is terrific. As a first time customer, we were especially impressed with iHerb's excellent site, variety, quick service, and reasonable shipping costs. Bravo.

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Good product

Posted by Reviewer2249790 on Dec 27, 2010

Just started using this product, but so far they're good.

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