CPS Prime interdental brushes reach even the smallest places in the interdental space. Interchangeable handle system makes it easy to customize the use. Brushes clean the teeth and prevent inflammation. The high efficiency of CPS Prime toothbrushes means that a single back and forth motion removes all the plaque from the space. Ready. CPS Prime available in five sizes. Ask your dentist to choose the appropriate size of interdental brushes. Extremely delicate fibers with an umbrella effect. Very flexible, they reach all the hard-to-reach places in the interstitial spaces. These fibers disperse in the interdental spaces (umbrella effect), cleaning the spaces efficiently and delicately. The patented rust reaches the smallest interdental spaces. The CURAL core is exceptionally thin and rigid, which ensures the high quality and durability of the CURAPROX CPS Prime toothbrush. It is also nickel free, making it safe for allergy sufferers. The conical structure of the core prevents it from bending and breaking. Filling the space - is decisive Measurement is very important - determines effective cleaning and is the basis of success: The interdental brush works correctly, i.e. it cleans the proximal surfaces, the grooves of the teeth and the spaces at the junction of the teeth. is able to cover all these problem areas.