Curaprox Hydrosonic Black Is White Carbon Whitening Brush Heads, 2 Pieces - Curaprox Activated Charcoal Electric Replacement Toothbrush Heads.

Carbon filaments. Gentle whitening. The ultra-fine Curen® filaments of the Black is white “Carbon” brush heads are coated with activated carbon. For stylish, innovative, gentle whitening. The Curen® filaments of the new brush head are coated with activated carbon particles for gentle but effective tooth whitening: Gentle and effective: Ultra-fine Curen® filaments coated with activated carbon particles Every single area can be easily reached: The CURACURVE® ergonomics are all down to the perfect bend Drop-like design for high-precision cleaning, tooth by tooth Extra pleasant: rubberised back Supports the hydrodynamic effect Developed with Prof. Dr. med. dent. Ulrich P. Saxer Compatible with all Curaprox sonic toothbrushes Made in Switzerland