Salivary Fluoride Bioavailability after Brushing with Brazilian Red Propolis Dentifrice: A Clinical Study

Figure 3

TF, TSF, and IF concentration in saliva after brushing with dentifrice at different time points. Mean (±SD, n = 8) of salivary F concentration (mg/ml) according to the time (minutes) after brushing with both dentifrices is given. Vertical bars show the standard deviation. P = fluoride dentifrice containing BRP, F = control fluoride dentifrice, TF = total fluoride, TSF = total soluble fluoride, and IF = ionic fluoride.