Liga do Dentista Limpo (The Clean Dentist League) is a project that proposes to make dental professionals aware of the importance of biosafety. By becoming a member of The Clean Dentist League, the Dentist of Good is committed to following best practice standards and standardizing its actions regarding infection control in the office.

The project has a Clean Dentist League Handbook, with guidance on how routine cleaning, disinfection, and sterilization procedures should be. The goal is to avoid risks to the health of patients, clinical staff and dentists themselves. The manual is a way to disseminate accurate, accurate and up-to-date information.