MEGASONEX Ultrasound Toothbrush

Ultrasound is your secret weapon in the war against plaque. A recent university study¹ shows that, when exposed to ultrasound, bacterial chains that typically make up plaque were torn up, rendering them harmless.

Ultrasound is your secret weapon in the war against plaque. A recent university study¹ shows that, when exposed to ultrasound, bacterial chains that typically make up plaque were torn up, rendering them harmless.

MEGASONEX®’s proprietary Megacrystal™ operates at a safe low-power medical frequency of 1.6MHz = 1,600,000 Hertz (cycles per second) = 96,000,000 pulses per minute, similar to the frequency used by doctors to treat fractured bones. Typical “sonic” toothbrushes have bristle movements of 15 to 40 thousand movements per minute or 125 to 333 Hertz, which is lower by 4,800 times. The ultrasound technology used in the MEGASONEX® has been approved by the FDA for use in a toothbrush since the early 1990s.