In recent years, there has been a growing interest in the leather industry towards sustainable and innovative alternatives to traditional leather production methods. Alongside this trend, efforts have been made to reduce environmental damage by focusing on natural tanning methods in the production of natural leather, thus adopting more sustainable production techniques. Alternative materials such as apple leather, pineapple leather, banana leather, cactus leather, bacterial cellulose leather and cork leather have emerged as viable options in response to this shift. Additionally, there has been notable development in exotic leather alternatives, with materials like crocodile, puffer fish, and ostrich leather taking the forefront. These exotic leather options not only offer alternatives but also aim to fulfill specific purposes such as habitat conservation, particularly evident in the case of puffer fish leather production. The aim is not only to provide alternative materials but also to ensure environmental sustainability and ethical practices throughout the production process. This article delves into the description of alternative leather options while also providing an analysis of the life cycle of leather. It aims to underscore the importance of discovering innovative and sustainable leather alternatives in reducing the environmental footprint of the leather industry. By considering various materials and utilizing tools such as Life Cycle Assessment (LCA), stakeholders can work towards a more sustainable and ethical future for leather production.