Do you know that there are areas of your mouth that the toothbrush does not reach? The GUM BI-DIRECTION bidirectional interdental brush helps you reach all interdental spaces comfortably and easily. Thanks to the double position of the head at a right angle and at 90º, it effectively removes bacterial plaque and food debris from the front and back teeth. In addition, the patented triangular bristles of this interdental brush are capable of removing up to 25% more plaque. They are also coated with chlorhexidine, an effective antiseptic that prevents bacteria from adhering between uses so you can use it in optimal hygiene conditions for up to a week. Thanks to their ergonomic, elongated and non-slip handle, GUM BI-DIRECTION interdental brushes are especially indicated if you wear bridges or implants or if you suffer from any handling or mobility problem (arthritis or osteoarthritis, for example). GUM BI-DIRECTION is available in 5 different sizes to help you cover a wide variety of interdental spaces. Use it at least once a day, preferably at night and always before brushing. KEY FEATURES Bi-directional head and ergonomic handle for easy access to posterior teeth and greater comfort and control Removes 25% more plaque* thanks to its patented triangular bristles Chlorhexidine-coated antibacterial bristles and protective cap to ensure optimal hygiene and wear use for one week Designed for great comfort and softness on the gums thanks to the coated wire and its rounded tip Available in 5 different sizes to cover different interdental spaces