Sonic Toothbrush Technology: How Vibration Revolut...
The Science Behind Sonic Toothbrushes: A Closer Look at Vibration Mechanics
Modern oral hygiene has evolved far beyond manual brushing, and sonic toothbrushes stand at the forefront of this innovation. Unlike traditional electric toothbrushes, sonic models generate high-frequency vibrations (typically 30,000–48,000 oscillations per minute) —far exceeding the 2,000–4,000 strokes per mi...