The Four-Leaf Clover Type I Interdental Brush is a classic oral care tool meticulously developed by KLD Factory Manufacturing for daily gum care and portability. Centered on a clover-embossed non-slip handle combined with a straight I-shaped precision brush head, it maintains the straightforward ease of use of a straight handle while improving grip and visual recognition with its fresh clover pattern. It is an economical and practical choice for daily household cleaning, orthodontic care, and travelers.
The Four-Leaf Clover Type I Interdental Brush by KLD Manufacturer features exclusive optimizations in both details and user experience.
Four-leaf Clover Embossed Non-slip Design: The handle features a three-dimensional four-leaf clover texture that increases friction, allowing a firm grip even with wet hands or when stained with mouthwash, preventing slippage and offset during cleaning.
Classic I-type Straight Handle Control: The straight handle design aligns with most people's usage habits, is intuitive and easy to operate, and can accurately target interdental spaces, making it quick for beginners to master.
Rounded Gum-protecting Bristles: Food-grade nylon bristles are processed with high-precision rounding, resulting in smooth, burr-free edges that reduce friction on the gums during cleaning, making them safe for use even by those with sensitive gums.
Portable Straight Handle Shape: The pen-style straight handle has a moderate length, which can be easily carried in a pocket, cosmetic bag, or portable case to maintain oral health anytime and anywhere.
Durable and Wear-resistant: The eco-friendly PP handle is wear-resistant and anti-aging, with tightly wound bristles that are not prone to fraying or falling off, allowing repeated use and delivering outstanding cost-effectiveness.

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Product Name |
Four-Leaf Clover Type I Interdental Brush |
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Bristle Material |
Food-grade nylon filaments |
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Handle Material |
Eco-friendly PP Plastic |
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Wire passing diameter |
0.8 /1.0 /1.2 mm |
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Color |
Yellow / Green / Black / Sky Blue |
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Packing Specification |
Customizable (single pack/multi-pack) |

Rinse the brush head with warm water before first use. Insert gently into the interdental space with a slow rotating motion; do not push hard to avoid gum injury.
Use gentle motions while cleaning, moving the brush head back and forth slightly. Avoid excessive force to prevent bristle loss or gum bleeding.
If heavy gum bleeding or persistent pain occurs during use, stop using immediately and consult a dentist.
Children must use under adult supervision to prevent accidental swallowing or oral mucosa injury.
Replace the Four-Leaf Clover Type I Interdental Brush promptly if the brush head is deformed, bristles are frayed or loose. It is recommended to replace with a new one every 1–2 weeks.