abstract 1

The cosmetics industry is increasingly prioritizing sustainability due to growing concerns about environmental, social, and economic impacts. Sustainable practices are initiated during the design phase, influencing subsequent stages such as sourcing, manufacturing, consumer use, and post-consumer management. This review examines the life cycle of cosmetics, highlighting strategies to enhance sustainability through both multinational companies and smaller brands.

Sustainability in design is critical, emphasizing eco-friendly formulations and responsible sourcing of ingredients from the outset. Companies are encouraged to select sustainable raw materials, transitioning from conventional to sustainable alternatives and incorporating by-products from other industries to enhance resource efficiency. In terms of ingredients and sourcing, companies must choose ingredients based on their environmental impact, utilizing plant-based options over petrochemical derivatives to reduce negative effects. Green chemistry principles are increasingly adopted, with a focus on minimizing hazardous substances in production.

During manufacturing, innovative practices that optimize energy and water usage are essential. Factories that use renewable energy and recycle water can significantly reduce their environmental footprint. Additionally, cosmetic companies are implementing waste management strategies to achieve zero waste and improve recycling processes. Consumer education is crucial; brands promote awareness of sustainable practices and develop products designed for lower water consumption, such as fast-rinse formulations.

In the post-consumer phase, emphasis is placed on recycling, reuse, and transitioning to biodegradable packaging. Many brands are introducing refill systems and minimizing traditional plastic usage by adopting circular economy principles. Case studies, such as L'Oréal's "L’Oréal for the Future" program and Garnier's Green Beauty Initiative, illustrate sustainability initiatives aimed at responsible sourcing and sustainable packaging. Small brands are also innovating by utilizing alternative materials, like coffee grounds. Overall, a holistic approach to sustainability encompasses all phases from design to post-consumption, urging collaboration between manufacturers and eco-conscious consumers for a reduced environmental footprint.