Wrinkigone Teeth Whitening Repair Regrowth Dental Gel is the latest product certified by the American Dental Association and recommended by dentists. It can perfectly solve all oral problems, including dental calculus, bad breath, oral ulcers, dental caries, bleeding gums, tooth sensitivity, gingivitis, loose teeth, periodontitis, swollen gums, tooth damage, tooth loss, etc.No side effects. Made from100% natural herbs.Suitable for everyone, including children, young people, and the elderly.