Elgydium Clinic Mono Compact Interdental Brushes ISO 0 x4 are specially designed for effective interdental cleaning, ideal for individuals with very narrow interdental spaces, as well as those with implants, braces, or exposed tooth necks. These brushes help reduce plaque buildup in areas that are difficult to reach with a regular toothbrush, thereby lowering the risk of cavities and gum disease. Each brush features a flexible head that ensures thorough and gentle cleaning around tight spaces. The dual-colored bristles — black and white — provide practical feedback: the black bristles are softer for easier insertion and offer contrast to make debris more visible, while the white bristles help detect any occasional bleeding. With a thickness of 0.6 mm (ISO 0), these brushes are ideal for those with very narrow interdental spaces. They provide an easy, effective way to clean hard-to-reach areas, ensuring optimal oral hygiene and the prevention of plaque accumulation.