Wish I could help.
^those^ (pakurikääpä in Finnish) in powdered form is said to be
For free. Grows everywhere.
The guy who makes it over here gets paid for the tedious grinding
work more than the stuff itself.
Of course, the EU rules forced him to put a sticker on the boxes
that says "needs to be boiled". (Active ingredients destroyed at
~40 degrees C.) His customers all know it's BS.
I hear doctors call successful cases "coincidences".
Quite a handful of local terminal cancer survivors claim pakurikääpä
Been trying it myself.
One third or so of a flat teaspoon each day.
Old, persistent skin problems vanished, must admit that.