PROPHYpearls are based on lump-free calcium and can be used at any time. They have a spherical shape, which provides optimal cleaning capacity: with countless contact points from the rounded surfaces, PROPHYpearls roll over the tooth and work even more efficiently. Simply more pleasant for patients. PROPHYpearls are especially gentle on teeth because they lack sharp edges. Additionally, patients will appreciate that cleaning with PROPHYpearls also cares for the surrounding area of their teeth. Furthermore, many patients value the neutral flavor of the pearls.