20 Blow gas up your butt for health? Gwyneth Paltrow's new wellness trend, rectal ozone therapy - a catheter inserted about three inches into the rectum shoots ozone into the body (illustrated) (archive.is) posted 1 year ago by xleb2 1 year ago by xleb2 +20 / -0 24 comments share 24 comments share save hide report block hide replies
AFAIK there are studies that show low concentrations of ozone might have beneficial effects. But nobody seems to be really able to prove it one way or the other.