Camphor is used to treat pain, inflammation, skin irritation, and congestion but should not be applied to broken skin Vicks VapoRub, containing camphor, is effective in treating toenail fungus and ...
You can dab a store-bought menthol ointment like Vicks VapoRub under your nose or ... A few studies have found that vapor rub containing menthol, eucalyptus and camphor, when applied to the ...