There is a reversal process with caffenol and we are planning to experiment with it in one - two month.
Our paper can be processed with any classic REVERSAL TECHNIQUE which has been well-known for many years. We are trying to adjust and improve it, but formulas are not a secret. Components can be easily acquired in any store that sells black & white photographic processing chemistry.
However, the combination of the chemicals in our kits will represent the result of long experiments and research that was intended to get the best of our paper. So if you want to get great results right away, feel free to get our kit, but if you have more of a “mad scientist” mindset – you are more than welcome to experiment with the chemistry.
Also, every pack of photo paper that we sell through Kickstarter comes with detailed instructions on how to process it.