Dental hygiene reaches new heights as Reinast unveils the world’s most expensive toothbrush, priced at a staggering €3,200 (Approx. $4,367USD). Crafted in Germany from premium full-body titanium, it is available in titanium, champagne, rose, and matte-black colors, seamlessly adapting to any surroundings. These brushes feature an antibacterial coating and replaceable brush heads, with the company providing customers with six new bristle heads every six months, free of charge. And if you’re interested, don’t forget about the world’s most expensive toothpaste too! – Theodent 300.