A step-by-step guide to Caffenol, the genius process substituting chemicals like ammonia and formaldehyde with instant coffee {read}
![](http://thoughtportal.org/wp-content/uploads/2023/10/Caffenol-Ingredients-Field-Mag-1.webp)
A step-by-step guide to Caffenol, the genius process substituting chemicals like ammonia and formaldehyde with instant coffee {read}