Filling cavities usually ranges from $80 to $600, which is usually related to the filling material, the degree of condition, the region and the grade of the hospital. 1. If patients do not pay attention to oral hygiene and brush their teeth carefully, it is easy for plaque and calculus to accumulate and stimulate tooth tissue to produce caries. If the depth of dental caries is shallow and the pulp vitality is normal, only fillings are needed, i.e., filling and restoration. The filling materials commonly used in the clinic are glass ionomer and resin. 2. Domestic glass ionomer is priced at around 80 RMB and imported glass ionomer costs around 300 RMB. Domestic resin filling materials are usually around RMB 200 yuan, and the cost of better resin is around RMB 400 to 600 yuan. The cost may also vary depending on the region and hospital level. Patients are advised to go to a regular dentist for fillings and choose the right material for the filling under the doctor’s advice.