does gelatin contain pork
But with gelatin, there seems to be a conflict. Gelatin is almost entirely protein and is derived from collagen in the skin and bones of an animal. Most all of the gelatin in our food is made from pork, even kosher gelatin. In fact, kosher gelatin can be made from any animal. about 90% of American gelatin is porcine â made from pigs. Rabbi Dovid Cohen. oukosher.org/blog/consumer-kosher/gelatin-revisited.