Yup, do a search for cannabis oil and you’ll get all kinds of info on it. My mother in law was taking it for 6 months while on chemo, and hasn’t been on any treatment except the cannabis for the past 6 months because everything was stable. Make sure you get the high thc oil, not the cbd. The cbd is used for pain and nausea to treat the side effects of chemo and cancer. The high thc oil is the one that claims to kill the cancer.