For three now I have been using extra virgin olive oil every morning, a table spoon from a 17 ounce bottle for around six dollars. By the third day it worked and the most wonderful bowl movements none hard all soft and good for sitting on. Not only that but it is good for avoiding heart attacks, do a search engine on it and see for yourself. You will not need anything else unless you want a real good enema which I think is a lot of fun. I have a enema but plug that inserts and you pump it up and nothing can come out, you can take a gallon and it will not come out until you release it, a good cleaning and wonder feeling.