27
Participants
Start Date
July 14, 2021
Primary Completion Date
July 29, 2021
Study Completion Date
July 29, 2021
0 ppm F
Each subject will be randomly assigned to this treatment during one of the four periods for this crossover study.
250 ppm F as MFP
Each subject will be randomly assigned to this treatment during one of the four periods for this crossover study.
1100 ppm as MFP
Each subject will be randomly assigned to this treatment during one of the four periods for this crossover study.
2800 ppm F as MFP
Each subject will be randomly assigned to this treatment during one of the four periods for this crossover study.
Oral Health Science Center, Mason
Procter and Gamble
INDUSTRY