Table 3.

Schematic summary of the examined factors.

Oral Disease	Nutraceutical/Food Substance
Periodontal disease	Propolis, vitamin C, vitamin E, vitamin A, vitamin B2, copper, sage essential oil, grape seed, green tea, uric acid, menthol and thymol essential oils, ferulic acid and phloretin, and melatonin
Mucositis	Vitamin E, triamcinolone and hyaluronic acid, propolis, and vitamin C
Oral submucosal fibrosis	Curcumin and aloe vera
Oral candidiasis	Curcumin
Caries	Papaya
Lichen planus	Curcumin
Malignant oral cavity disorders	Green tea and curcumin