Doctor Oz was asked by someone in his audience what she can do about aching, smelly, stinky feet. I remember that my grandmother used to put baking soda in our shoes to absorb odor and moisture (very similar to what a box of open baking soda can do in your refrigerator).
Dr Oz said that you can make a stinky feet tea. The tannins in tea constrict your pores a bit and it is a great astringent. Here is the full Stinky Feet Tea Home Remedy