toothbrush

Colgate Files Patent for Caffeine-Infused Toothbrush

By | Thu, 05/16/2013 - 17:41

Colgate-Palmolive has invented a toothbrush that can deliver anything from a shot of caffeine to a dose of aspirin with your morning brush.

teeth

New "No-Brush" Toothbrush Claims to Clean Teeth With Ultrasonic Waves Only

By | Mon, 12/10/2012 - 16:43

A new high-tech "no-brush" toothbrush uses 100 percent ultrasound to clean the teeth.