A toothbrush sanitizer is a device used to disinfect the toothbrush by applying short-wavelength ultraviolet (UV-C) light to kill or inactivate microorganisms. Studies in dental journals demonstrate that a UV toothbrush sanitizer will effectively kill bacteria and microorganisms. Research also shows that other forms of sanitizing, using common household products, were found to be equally or more successful at eliminating microorganisms from toothbrushes as your toothbrush sanitizer. The difference is that the UV toothbrush sanitizer does the job for you.
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