The LINHART Nano-Silver Toothbrush combines antibacterial, ultra-soft, multi-length bristles for a superior daily clean. Nano-silver infused bristles kill 99% of harmful bacteria, preventing the microbial buildup that plagues ordinary toothbrushes between uses. Short, tactile bristles clean between teeth, while long, fine bristles reach deep under the gumline to remove plaque and help prevent gingivitis — giving you a more hygienic, comfortable brushing experience. Developed by top NYC dentists for daily, professional-level care.