Apparently, Meg Ryan no longer suffers from stinky feet because she uses the following concoction regularly.
Combine one part white wine vinegar to four parts water and soak your feet for 20 to 30 minutes for Athlete’s foot. Sprinkle some bicarbonate of soda between your toes and rinse your feet after fifteen minutes. It is as effective as any expensive antifungal powder. You can even put a little bicarbonate of soda in your shoes.