I have tried to stay on a vitamin regimen for several years and have never been successful until I began to take ISONTONIX. Offered by a friend who is a Reiki practioner, I trusted her knowledge. I tried them for 3 months and love the way I feel. There is so much information on the products that I will leave it up to you to read through and see for yourself. I am an extremely healthy eater and have always believed that all nutrients should come from food. Given my great diet, I still didn’t feel right and thought IT IS TIME TO FIND A VITAMIN REGIMEN THAT WORKS. ISOTONIX IS IT! I personally take the multi with Iron, Calcium, and OPC-3. There are 15 choices total so you have to choose the best regimen depending on your personal needs. I can help you do this! You may contact me personally: gail@mybpilates.com Read on; let me know your thoughts. In Good Health, Gail