These Philips Sonicare W2 Optimal White Replacement Heads are engineered to deliver superior cleaning performance for a brighter smile. Designed for daily use, they effectively remove up to seven times more plaque than a manual toothbrush. Experience the benefits of advanced cleaning technology targeting surface stains for noticeably whiter teeth in just one week. The brush heads feature soft bristles that are gentle on gums while ensuring thorough cleaning across all tooth surfaces.