Yes I always have it in the house too. I was on the Cancer Forum and people there are using oxygen for cancer and actually I read Andreas Moritz cancer book and he writes about cancer can't live in a oxygen environment. So I like the added benefit that with the clean bowel the oxygen will go in the rest of your body.
Would you be interested in buying 12 bottles and sharing it. The price goes down to $30 and we could each pay for 6.
You can e-mail me and I can order it and you can send me a check when I send you the 6 bottles.