Table 1.

Plaque index values at the baseline and after 4 weeks

Group	Baseline	4 weeks	Intragroup (P)	Intergroup (P)
Ornigreat™	0.7965±0.28365	0.4720±0.22782	<0.001 (S)	>0.001(NS)
Aloe vera	0.8535±0.18149	0.5650±0.25326	<0.001 (S)
Baseline P value (intergroup)	0.454 (NS)
4-week P value (intergroup)	0.230 (NS)

NS: Not significant; S: Significant