Welcome to the neurology forum of medhelp. Thanks for writing in. common
causes if tingling lips and face include
food allergies. These are peanuts, treenut, fish, shell fish, food additives like sulphite or mono sodium glutamate. Allergic conditions to cosmetics, soaps etc. the other cause is hypocalcemia, hypokalemia and deranged sodium, potassium or phosphate levels. Hypoglycemia in diabetics etc can also cause perioral tingling.