Please look into elagic acid. It's very inexpensive. The Internet says it kills cancer 1st by shutting off the signal for the cancer cells to reproduce then it kills off the dormant cells. It also states that it doesn't interfere with meds. My girlfriend had breastfeeding cancer and shrunk her tumors fro golf ball size to marble size in a matter of weeks by juicing and drinking 8 to 12 ounces of organic carrot juice a day.