Hi gys.i have been using this product.and I still have kept it at home .its useful when ur teeth is paining a lot.u cannot get permanently cured with this but it acts as an temporary time to reveil u from pain
U never know when ur teeth would start pain .specially at nights it starts pain and teeth pain is not easy to bear itu might not able to sleep due to pain.rather than taking pain killer tablets .its better to use colgate pain reliver and it helped me and my family members many times its a good product