Here is the result of developing an instant film in Caffenol.
The Film is a Polaroid PolaPan 35mm:

PolaPan 35mm ?

Polaroid PolaPan 35mm

I first tried if the Filmleader would clear in fixer and threw it in Ilford Radpid Fixer 1:4.

The emulsion (which is quite thick) separates from the Film base, and that’s it.

Then I’ve mixed up developer and developed for 13 minutes at 20 degrees. Stop bath (water) and 5 minutes fix. I did not wash extensively, as I was afraid of washing off the emulsion which might show an image.

So there is nothing. not even a tiny bit of the stuff I photographed.

PolaPan in B&W chemicals

Scanned using a Flatbed Scanner