Simply rub it gently on your tongue to remove tongue coating, which causes bad breath. What is a tongue scraper? It is the most important tool in preventive medicine practice in Indian classical medicine. It is said that removing it first thing in the morning is the greatest secret to maintaining health. Made in Japan Manufacturer's Description ● Tongue Bijin is a pure titanium tongue cleaner effective for oral hygiene. ● It scrapes off and cleans tongue coating. ● Designed to be gentle on the tongue with a comfortable feel that won't damage the delicate tongue. ● Excellent balance and fit of the handle, easy-to-hold universal design. ● Removes tongue coating. ● Lightweight, rust-resistant, and highly durable. - Product Name: Titan-kun - Material: Pure titanium - Purpose: Prevention of bad breath and cavities - Features: Handmade, can be used semi-permanently Titanium is less risky for those with allergies. Among them, it uses pure titanium that discharges electricity in the oral cavity and protects against electromagnetic wave interference. (It is said that if metal is used in the oral cavity, electricity is generated, and the disruption has a negative impact on the body)