Our dental gel contains ferulic acid, peppermint oil. It can repair tooth enamel, stimulate the formation of dentin, and promote the production of lost teeth. Solve problems such as tooth yellowing, tooth loss, tartar, tooth decay, bleeding gums, mouth ulcers, etc. The way to use it is simple: 1. Take a pea-sized gel and apply it to the tip of your tongue; 2. Gently apply the gel to the upper and lower gums with your tongue; 3. Let the gel dissolve completely and spit out any excess saliva. It is recommended to use it two or more times a day after brushing. Do not eat or drink the gel for 30 minutes after applying it.) Made from natural herbs, it is suitable for all people. It can kill 99.99% of bacteria, eliminate bad breath, remove plaque and tartar, treat gingivitis and periodontitis, relieve toothache, prevent and remove tooth decay.