In Dr. Clark's book "The Cure For All Advanced Cancers" on page 53, she says that you might
be able to buy ozonated oil, but it would have a short shelf life. She recommends that it be fresh,
and the way to do that is to make it yourself. I saw somewhere on this forum a few weeks ago
where somewhere was selling a used ozonater. No price was mentioned. New ones cost from
$200.00 to $700.00. She mentions Phase II Enterprises, in Sherman Oaks Ca. at 818-986-9456,
as a supplier.