Toothpaste plays a crucial role in the tooth-brushing process, but the toothpaste acts on the teeth in the condition of mixing up various sulfur compounds and contaminated with various foreign substances, it is inevitable that not only it is unhygienic but also the medical action of toothpaste is significantly weakened, and however good the paste is, it cannot perform its function fully with the existing toothbrushes.

Magic brush-crObi is an “Automatic Paste-Dispensing Toothbrush” designed so that toothpaste is discharged and applied evenly to the teeth according to the movement of the bristles and works directly on each part immediately on being dispensed, so the teeth can be brushed with toothpaste unmixed with foreign substances, and therefore, the medicinal action of the toothpaste is optimized to have effective tooth brushing with a small amount of toothpaste and the overuse and misuse of toothpaste can be prevented by automatic control of the action of the toothpaste.

In addition, it is designed to be used individually so it is hygienic and anyone can brush the teeth at any time and anywhere without any inconvenience to squeeze toothpaste on the toothbrush