text:  Because Purity has not only taken EHA, but they've taken a brand-new substance called Hydrox that's taken from olives. Now, Pat, you notice you can put a bowl of olives on your table and a year later come back, and except for a little bit of shrinkage due to just a loss of moisture, they're very stable. They're still there. They didn't shrivel up and waste away due to fungal contamination. So there's something very strong in olives. We've known it for a long time.