Yes. Gelatin in betel nut comes from animals slaughtered under halal slaughtering conditions, so the gelatin in betel nut is halal. Gelatin, belonging to the edible glue, is extracted from the animal fresh skin, bone material within the gelatin, after six glue extraction process, the extracted gelatin evaporation, drying, and finally according to a number of control indicators for mixing to form a finished product.