@bodhipaksa
Yes, I remember the Izal brand, 'medicated' toilet paper...
How the hell did it ever get onto the shelves for distribution?
How is it fit for either well-understood purpose of bogroll?
What have I missed?
I have to know!

Edit: just found this:
https://uk.nakedpaper.com/blogs/news/what-happened-to-izal-toilet-paper