- High Quality Ada Accepted - This Fairywill product is ADA Accepted. The ADA is the professional association of dentists dedicated to serving both the public and the profession of dentistry. The ADA promotes the public's health through commitment of member dentists to provide quality oral health care, accessible to everyone. Fairywill always works to give you the highest level of quality and care, that is why we associate ourselves with the best and work to give you the best.