✓ ? LIFETIME GUARANTEE?We firmly stand by the lasting quality of our tongue cleaner. If for any reason you're not 100% happy with it, reach out to us to receive a refund or replacement. ✓ ? EASY TO CLEAN AND STERILIZE?After using the tongue scraper, clean it with water. And you can also clean your tongue cleaner with a cleaning tablet or lemon water before and after each use . ✓? FOR ADULTS AND KIDS ?This tongue scraper have a wider scraping head. Verified by multiple people, our 1.4in width tongue cleaner is the right size for both adults and kids. ✓ ?100% EFFECTIVE?Our tongue scraper is made of surgical grade stainless steel, this tongue cleaner is designed with double side curved shape and smooth surface which can thoroughly clean your tongue. ✓ ? HELP YOUR ORAL HYGIENE ?This tongue scraper can Clean your tongue in seconds. This tongue cleaner are great to get rid of bad breath by removing food residue and exfoliated epithelial cells build up on your tongue.