Effect of Natural Beta Carotene on Physicochemical Characteristics of Chitosan Film

Abstract

Packaging plays a crucial role in protecting products and ensuring food safety. However, the widespread use of non-biodegradable plastic packaging has contributed to pollution and societal issues. Edible films offer an eco-friendly alternative, enhancing both food aesthetics and safety. Chitosan, especially when combined with beta-carotene, shows promise as an environmentally friendly packaging material. This study uses chitosan film with beta-carotene, a natural colorant, as a substitute for synthetic dye-based packaging, aiming to assess its impact on the film's physicochemical properties