Sustainable hair care focuses on using products and practices that are environmentally friendly and socially responsible. This includes choosing shampoos, conditioners, and styling products made from natural ingredients, free of harmful chemicals, and packaged in recyclable or biodegradable materials. Brands often prioritize ethical sourcing and cruelty-free testing to minimize their impact on the planet. Additionally, sustainable hair care encourages practices that reduce waste, such as using refillable containers or opting for solid shampoo bars. By adopting these methods, individuals can maintain healthy hair while contributing to a more sustainable future for the beauty industry and the environment.