Whether expired milk can soak feet, this issue can not and generalized, usually in gradually normal circumstances, such as no inflammatory infection or no wound broken conditions, with expired milk soak feet is possible. But usually the expiration time is not too long, it can play the role of lubricating the effect of the foot skin. However, if the feet have mucosal skin ulcers, or fungal infections, or tinea pedis, ringworm, or even diabetic peripheral radiculitis or diabetic combined plantar lesions. This is not a good idea to use expired milk for foot soaks. If you soak your feet in expired milk at this time, it will aggravate the growth of bacteria, fungus and tinea pedis in your feet. In severe cases, skin lesions can be infected and even septic infections can occur along the original broken surface of the skin.