Some foods cause peeling for me. The biggest thing I have to watch is inflammation from some Orientals. Most Lat and Perique blends are good at reducing inflammation. I have a molar that needs attention so I have to watch things like mustard, cayenne, etc. When things go bad with a blend gumwise, Nestea unsweetened instant ice tea has tannins that reduce the inflammation. For infection, fresh garlic clove, fresh basil, or thyme. Clove is great and used to be a common smell in dentist's offices due to its pain relieving qualities and antiseptic properties.