Found some side effects with Pure Hoodia

After research about hoodia, asking friend, family and co-workers, and finally some one really tell me something about hoodia side effects. How is the opposite it is? In Africa people are using hoodia to conquer hunger and thirst. We are using hoodia to kill appetite because of food that makes us overweight. This is true statement from one of my co-worker, she told me that hoodia did not work for her, I kept asking, she said every time taking hoodia she start got nausea and vomiting by using pure hoodia products, finally she has to throw them away. What is the truth beside hoodia, may be some companies sold fake hoodia, and only God know hoodia manufacture are putting in there. If you really want to try, maybe buy a small bottle, test them out and see it’s working for you before buying a truck load.