Do you know what causes smelly feet? Foot odor is caused by bacteria.

Do you know that there is a way to help your feet if you have a problem? Try soaking your feet in a tub of black tea for 30 minutes every day for a week. The tannic acid in the tea kills bacteria and closes the sweat pores in the foot. Boil two teabags for 15 minutes, add two quarts of cold water to cool it off, then soak your feet for 30 minutes. Do it once a day for a week, and see if there is a difference.

Wouldn't that dye your feet and nails? I am just thinking about teeth ans how they get dyed by tea... wouldn't the same apply to feet?

Are feet and nails made of the same thing as teeth?? I read that keratin is an extremely tough protein substance found in hair, finger nails, and the skin of humans... and... feathers, horns, and hooves of animals. But, you do have a good question there, which I sure don't know the answer to.

I could say I have a really good tan on my feet!