One Good Brush is the too-cute addition to your teeth brushing routine! Winner of the Eco Excellence Awards Best Oral Care Product of 2020, this BABY PINK biodegradable handle is made from eco-friendly non gmo corn starch! The luxuriously soft bristles are safe for sensitive gums, and draw on the detoxifying power of charcoal to really clean things up without hurting the environment. - Winner of the Eco Excellence Awards Best Oral Care Product 2020 Soft Charcoal Infused Bristles Biodegradable handle made from non-gmo corn starch Plastic Free Packaging - Ingredients: Corn starch handle. Charcoal infused nylon bristles.