2.3.2. Exclusion Criteria
xerostomia, periodontitis, Allergies, tumors, orthodontic
DENTAL CARIES, SYSTEMIC DISEASE, XEROSTOMIA, PERIODONTITIS, PERIODONTAL DISEASES, TUMORS, ALLERGIES
Pregnant or breastfeeding women.Cigarette smoking.Dental students, employees of the clinical research center, or product-related companies.Suffering from periodontitis or gingival recession.Using oral hygiene adjunct tools regularly (i.e., electric toothbrushes, dental floss, interdental brush, mouthwashes, etc.).Wearing orthodontic bands, orthodontic appliances, removable dentures, or gross prosthesis.Suffering from untreated dental caries, mucosal lesions, xerostomia, oral tumors, or severe systemic diseases that may affect periodontal diseases.Received professional periodontal scaling and root planning within four weeks, periodontal surgery within six months, or received oral and maxillofacial surgery within three months.Participated in another clinical trial within three months.Antibiotics, nonsteroidal anti-inflammatory drugs, Chinese medicine, or anticoagulant drugs are being taken.Allergies to the material used in the study product.