السلام عليكم ورحمة الله وبركاته احسن الله إليكم Is it allowed to eat or sell products containing gelatine from animals that are generally prohibited? For example, gummy bears that contain pig gelatin. I hope the question is more clear now, excuse me, Ustadh

Ustadh AbdulAziz al-Haqqan

This is forbidden unless you know that the substance from the forbidden animal has changed to a whole different substance by heing processed, in this case the correct saying is that it is allowed and finding alternatives and staying away from it better.