I do not usually write these reviews, but when I saw that some folks did not like this product I had to tell my success story with it. I use Hyperzosin and quite frankly my Blood pressure has dropped quite significantly...I stopped for a while and my Blood Pressure went back up again. The price is ok in my opinion, the shipping was as they described it. The product works as it was advertised and is everything they claim it to be, for me anyway. I like the product and will continue to use it until it stops working.