Acca Kappa's Eco-Friendly Hair Brush is made from bioacetate and a white pad crafted with natural rubber. Bioacetate is a polymer derived from vegetable cellulose, obtained from naturally widespread renewable resources. The material is 100% biodegradable and 100% recyclable. As a standout feature, the sage-green brush has longer pins than standard brushes, allowing for an easier detangling of hair and providing a soft, soothing scalp massage.