iHerb Customer Reviews
Savings of: $3.58 (30% off)
Posted by Reviewer1442423 on Aug 19, 2015
I can feel a difference in my body with this calcium!!!
Posted by Reviewer2747948 on Feb 09, 2015
natural factors is a good product line.
Posted by 5665182795344852122 on Dec 20, 2013
Bought calcium supposedly for increased weight loss during working out (or cutting) phase (read in a few fitness books & also on Martin Berkhan's Leangains) Feel like it is effective, can't really tell. Always look for more bio-available form (easier absorbed by the body) eg citrate and possibly with Vit D3 (not D2) and try to take with meals (it requires a more acidic environment to breakdown). Adding Magnesium to the stack at a different time would helpful too. Careful if you are taking calcium blocker for high blood pressure as there might be interactions. Also it might make your thyroid sluggish.
Posted by lovelyBunny on Oct 24, 2013
I have read that calcium citrate Very good
Good, dependable calcium supplement
Posted by Reviewer2806801 on Jun 01, 2012
I really like Natural Factors as a trustworthy brand. This is a good quality, well-absorbed form of calcium. It's not as fancy as some of the professional brands, but I like it as a cheaper alternative and will continue to buy it.
Natural Factors Calcium Citrate
Posted by Reviewer2566056 on Sep 09, 2011
Best form for absorption that I have found at a great price!
Posted by Reviewer2854214 on Feb 28, 2011
Everything seems to be great about this product.
Without Vit. D; wish it was without soy too.
Posted by Reviewer2013761 on Aug 18, 2010
It's hard to find calcium citrate without vitimin D. Would prefer it didn't have soy since from what I've read it works the same as estrogen. Having a cancer that feeds on estrogen, soy is something I should not have.
Posted by Reviewer1736731 on Apr 30, 2010
I've used this for a time. Good product. Calcium citrate is hard to find in Norway, so I turn to Iherb.
Posted by Reviewer1381105 on Mar 16, 2010
The only thing that would make it better is a dosage of 300mg instead of 350