Product description Elgydium Clinic Refills Interdental Brush Refills Yellow ELGYDIUM Clinic interdental brush replacements, designed to effectively clean spaces between teeth , complement daily oral hygiene and are especially recommended for people with implants, braces, or exposed tooth necks. Using them reduces plaque buildup , which causes tooth decay and gum disease. The black bristles of the toothbrush are thinner, making it easier to slide between teeth and allowing you to see the removed plaque deposits. The thicker white bristles reveal occasional bleeding. Simply clean the brush after use (e.g., with a small amount of mouthwash). Choosing the right size is important because it prevents the brush from being inserted between teeth with excessive force. The ELGYDIUM Clinic interdental brush insert range consists of five sizes, from narrow (ISO 0) to wide (ISO 5), which can be identified by color. ELGYDIUM Clinic Yellow (ISO 2) interdental brush refills (yellow) are suitable for narrow spaces. The interdental brush refills fit the ELGYDIUM Clinic Trio Compact holder, an ergonomic 3-in-1 travel holder. Packaging containing at least 28% recycled materials. Most of the packaging is recyclable. How to use: Carefully insert the brush into the spaces between your teeth and move it back and forth. Packaging: 4 pcs.