The PREMIUM toothbrush offers a combination of high-quality dental hygiene with long-lasting durability. The ergonomic handle is made from PLA (polylactic acid), a type of recyclable bioplastic, while the bristles are made from high-quality DuPont nylon. The small head includes 6,580 bristles, providing a clean feeling. Compared to typical toothbrushes that have up to 2,000 bristles, the Premium Brush is three times more effective. The packaging is recyclable and biodegradable.