Taken in combination with B-12 & Folic Acid which is a B vitamin as well. Good for cardiovascular health. I'll write more after I get my blood tested in a couple of months. Had 3 heart attacks in 2 weeks 6 years ago and don't take any medication at all. I just take NOW brand products such as Red Yeast Rice, Blueberry Extract, Vitamin C,B-12, B-6 with magnesium, & Folic Acid. So far everything checks out good. Great poducts!!!!!!! R. Nelson
Posted by iHerb Customer on Jan 25, 2018 | Verified Purchase
A very artificial substance entirely excreted in the urine.
Posted by iHerb Customer on Mar 08, 2017 | Verified Purchase
It's been 6 weeks still it's not delivered and no one is responding to my query.
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