Melastoma malabachtricum Extract as a Dental Plaque Detection Agent

Background: Using chemical colors in disclosing solutions is still controversial, so looking for alternative materials that are readily available and made from nature is necessary. Senduduk fruit (Melastoma Malabachtricum) is produced from wild plants that are easily obtained in Jambi and the Sumatera region and have high anthocyanin levels. Senduduk fruit is commonly consumed and does not cause problems with the body. It is hoped that this fruit can be used as an alternative disclosing solution made from natural ingredients that can be utilized.Method: This type of research is quasi-experimental with pre and post-test control group design. Melastoma Malabachtricum extract was carried out by maceration, evaporation, and distillation until the alcohol was used.Concentrations are made into 100%. Respondents numbered 14 elementary school children. The extract was applied to the teeth of respondents who met the inclusion criteria, and control was no intervention.Result: The results of the Mann-Whitney test between the staining of Melastoma Malabachtricum extract at concentrations of 100% and control showed p≤0,01Conclusion: There is no significant difference in plaque staining with Melastoma Malabachtricum extract concentrations of 100% and control. So, the fruit can be used as a plaque-detection material.