BrushO is a decentralized platform dedicated to advancing human oral health. It currently comprises the BrushO Smart Toothbrush and BrushO Network. The platform aims to help users worldwide develop better oral care habits, transforming their oral health data into valuable assets. By enhancing the accessibility and affordability of global oral health services, BrushO drives the transformation of existing business models and production practices in the oral health industry. With user-authorized data, BrushO fosters a comprehensive upgrade and development of the industry, ultimately improving global oral health standards.