 People often write to tell us what has happened for them since starting ExtendoVite. Allow me to read a few highlights. ExtendoVite works in keeping my blood pressure in the normal range. I have been using ExtendoVite for many years. Great product. I use regularly and I rarely get sick. This product has relieved what appeared to be angina pain in my chest and shortness of breath after climbing stairs. I'm quite happy about it.