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Interdental Brushes 0.7mm Size 4 Yellow

You can maintain optimal oral hygiene between your teeth with these 0.7mm interdental brushes designed for size 4 gaps. The yellow-coded brushes feature a 0.7mm wire diameter that fits comfortably into medium-sized interdental spaces, allowing you to remove plaque and food debris that regular toothbrushes cannot reach.

These brushes help you prevent gum disease and tooth decay by targeting the areas where 40% of tooth surfaces are located. You can use them as part of your daily oral care routine alongside regular brushing and flossing to maintain comprehensive dental health.

How These Brushes Clean Between Your Teeth

You insert the brush gently between your teeth, allowing the bristles to sweep away plaque and bacteria from the interdental spaces. The 0.7mm wire core provides the right balance of flexibility and strength, enabling you to navigate the contours of your teeth without causing discomfort.

The cylindrical brush head moves in and out of the gap, creating a cleaning action that disrupts bacterial biofilm formation. You can angle the brush slightly to ensure thorough cleaning of both tooth surfaces within each interdental space, promoting healthier gums and fresher breath.

Who Should Use Size 4 Yellow Brushes

You may find these interdental brushes suitable if you have medium-sized gaps between your teeth, typically measuring around 0.7mm. The size 4 designation indicates they work well for people with moderate interdental spacing who need more than floss but less than larger brush sizes.

These brushes are particularly beneficial if you experience:

• Difficulty reaching back teeth with regular floss
• Gum bleeding when using traditional flossing methods
• Food trapping between specific teeth
• Recommendations from your dentist or hygienist for interdental cleaning

You should consult your dental professional to determine the correct size for your individual interdental spaces, as using the wrong size may be ineffective or cause gum irritation. Many people require different sizes for different areas of their mouth, and exploring our dental products range can help you find the right combination.

Why Yellow Coding Matters for Oral Care

The yellow colour coding system helps you identify the correct brush size quickly and consistently. This standardised approach ensures you select the appropriate diameter for your interdental spaces, preventing the use of brushes that are too small to clean effectively or too large to fit comfortably.

You can easily distinguish between different sizes in your oral care routine, making it simple to use the right brush for specific areas of your mouth. The colour coding also helps dental professionals recommend the correct sizes during consultations and follow-up appointments.

Storage and Replacement Guidelines

You should replace these brushes when the bristles become worn, bent, or lose their effectiveness, typically after several uses depending on your cleaning frequency. Store them in a clean, dry place between uses to maintain hygiene and prevent bacterial growth on the brush heads.

You can rinse the brushes with water before and after each use, and some people prefer to use them with interdental gel or fluoride toothpaste for enhanced cleaning benefits. Regular replacement ensures optimal cleaning performance and reduces the risk of introducing bacteria into your interdental spaces.

This product is a medicine. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.