healthy adults
Conditions
Interventions
Ingest with 19815 composite in 9 times per 3 days. After washout over 4 days, Ingest with positive control1 composite in 9 times per 3 days. After washout over 4 days, Ingest with positive control2 co
Sponsors
Kao Corporation
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: -Male or female of 20 to 59 years of age
Exclusion criteria
Exclusion criteria: -Subjects with systemic illness -Subjects with a disease in the oral cavity and are consulting the medical institution -Subjects undergoing orthodontic therapy -Subjects with denture -Subjects with an implant -The pregnant and subjects who hope to get pregnant during the exam period -Subjects who are taking prescription medicine (except for anti-hay fever) -Subjects deemed inappropriate to participate in this study by the principle investigator
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Evaluation of the dental plaque quantity, collection of dental plaque and saliva, photograph of oral cavity, and questionnaire after consecutive 2 days use of 19815 following tooth cleaning. Collection of dental plaque, saliva and questionnaire after consecutive 3 days use of 19815. | — |
Countries
Japan
Contacts
Public ContactHatsumi Souno
Kao Corporation Biological Science Research
Outcome results
None listed