^{*Comparison of brush/floss/rinse regimen vs brushing alone. 
Shown above is incremental reduction (units) in MGI from baseline of brushing alone (MGI of 2.02): 
†Brushing alone MGI = 2.02; Crest® Pro-Health™ regimen: MGI = 1.77; LISTERINE® Antiseptic regimen: MGI = 1.59. 
‡Whole mouth Modified Gingival Index at 6 weeks. Modified Gingival Index (MGI): A scale of gingival health that evaluates inflammation: 0=no gingivitis, 4=severe gingivitis.} 

^Reference:  

^{1. Data on file, Johnson & Johnson Consumer Inc.}