A review on synthesis of paraben and applications of preservatives

Parabens are a class of widely used preservatives in pharmaceutical, cosmetic, and food industries. Despite their efficacy, concerns over their safety and toxicity have led to increased interest in alternative preservatives. This review provides a comprehensive overview of the synthesis of parabens, their properties, and applications. We discuss the different methods of paraben synthesis, including chemical and enzymatic approaches. The review also covers the use of parabens as preservatives in various industries, including pharmaceuticals, cosmetics, and food. Furthermore, we examine the safety and toxicity concerns associated with parabens and discuss alternative preservatives that are being developed. This review aims to provide a thorough understanding of parabens and their applications, as well as the current state of research on alternative preservatives.