CURAPROX CPS prime Interdental Brush Set, ISO Size 09, Yellow, 5 Brushes with Holder UHS 409 73340451

For anyone who finds flossing awkward or wants a faster, gentler way to clean between teeth, the CURAPROX CPS prime start set in size 09 offers a practical daily solution. The tapered brush head slides into interdental spaces from 0.9 mm and wider, while the flexible, nickel-free surgical steel wire bends to reach back teeth without kinking. Five brushes come with a UHS 409 holder that uses a simple click system, so you can swap brushes in seconds and keep the handle for reuse.

Key specifications

• ISO brush size: 09
• Access diameter (wire): 0.9 mm
• Effectiveness diameter (brush): 4.0 mm
• Recommended interdental space: >0.9 mm
• Number of brushes included: 5
• Included holder: 1x UHS 409
• Bristle material: CUREN® filaments
• Wire material: surgical stainless steel (nickel-free)
• Brush shape: tapered
• Colour coding: yellow
• Holder system: click system

Why choose it

The CPS prime brushes are engineered for high plaque removal while staying gentle on gums and tooth enamel. The CUREN® filaments are designed to resist bending and maintain their shape, giving consistent cleaning performance over many uses. The colour-coded yellow handle and brush make it easy to identify the correct size at a glance, and the reusable holder reduces waste compared to disposable interdental brushes.

Ideal use cases

• Daily interdental cleaning for people with interdental spaces wider than 0.9 mm
• Cleaning around braces, bridges, and implants where floss is difficult to use
• Travel or on-the-go oral care, thanks to the compact holder and replaceable brush heads
• Anyone looking for a more comfortable alternative to traditional floss

Good to know

The set includes five brush heads and one UHS 409 holder. Brush heads are replaceable and attach to the holder with a simple click mechanism. The brushes are manufactured by Curaden AG in Switzerland.