highly significantP = 0.001
Volunteers who chewed “honey leather” showed that there were statistically highly significant reductions in mean plaque scores (0.99 reduced to 0.65; P = 0.001) in the manuka honey group compared to the control group suggesting a potential therapeutic role for honey for gingivitis, periodontal disease [ 72 ], mouth ulcers, and other problems of oral health [ 73 ].