Posted by iHerb Customer on Oct 24, 2011 | Verified Purchase
Hard to tell, but good value. My diet is quite good all the way around, so no noticable difference.
Posted by iHerb Customer on Dec 18, 2012 | Verified Purchase
Good value for money. I alternate different brands to feed my intestines different bacteria. This is one of my brands.
1-2 of 2 total