Gum Proxabrush Classic Refills 614

The Gum Proxabrush Classic Refills 614 are replacement interdental brushes featuring 1.6mm antibacterial bristles. These ISO size 5 brushes are designed for effective cleaning between teeth and come in a pack of replacement heads compatible with the Proxabrush Classic handle. The product is ISO 16409 compliant and features antibacterial protection technology. The 1.6mm size is suitable for wider interdental spaces. The refills come in a clear protective case and are part of Sunstar GUM's professional oral care line. As this is a personal hygiene product, detailed usage instructions should be followed as provided on the packaging.