An Overview of the Plant Fibres in the Development of Ecologically Sustainable Sanitary Napkins for the Green Economy

The issue of biodegradability must be addressed when considering the protection of our environment. Plastic materials are used in commercially accessible sanitary napkins. One of the primary issues with sanitary napkins is that they are non-biodegradable and can be found in landfills for up to 800 years. Increased menstrual waste has sparked calls for a revolution and the development of innovative techniques for addressing the global issue of commercial sanitary pads’ non-biodegradability. Plant fibres are a more environmentally friendly alternative to commercially supplied pads. Plant fibres are lignocellulosic fibres composed primarily of cellulose, hemicelluloses, lignin, pectin, and other polymers. In terms of abundance, biodegradability, non-irritant and chemical-free, easily renewable and environmental friendliness, plant fibres represent a suitable alternative to commercial sanitary napkins. The current review focuses on plant fibres such as jute, bamboo, bananas, and kenaf as an alternative raw material in the manufacture of sanitary napkins.