Posted by iHerb Customer on Oct 31, 2009 | Verified Purchase
It caused bad cramps, which might have disappeared if I had continued the dosages. However, I have several serious healh problems and just couldn't risk it. So, I cannot say it works or it doesn't. The taste was surprisingly pleasant, not a turnoff at all. Sorry it was not an aid for me, however I cannot say that the product is faulty, and would not work well for others.