Using Halal Gelatin and Gelatinous Substitutes in Pharmaceutical Preparations

Gelatin is a versatile biomaterial integral to various industries, particularly pharmaceuticals, where its unique properties are leveraged to enhance drug efficacy and patient compliance. Derived from the irreversible transformation of collagen, gelatin exhibits commendable characteristics such as remarkable biocompatibility, which allows it to coexist with living tissues without eliciting adverse reactions. Its biodegradability facilitates natural breakdown within the body, making it ideal for drug delivery systems and tissue engineering scaffolds. Non-immunogenicity ensures it does not provoke immune responses, minimizing complications in medical applications. The malleability of gelatin enables its manipulation into films, gels, and microspheres, thus providing versatility for drug delivery systems. Its widespread availability and cost-effectiveness make it an attractive material for pharmaceutical companies. Nonetheless, the issue arises concerning whether gelatin can be embraced by individuals adhering to Islamic dietary guidelines, as a substantial body of research suggests its primary sourcing from animal by-products, particularly those derived from pigs. Consequently, while acknowledging the commendable attributes, diverse applications, and challenges within the pharmaceutical industry related to gelatin, this chapter underscores the importance of exploring Halal gelatin as a viable alternative and substitute in the pharmaceutical sector.