Re: DD has bad foot odor..why??
My sister was like that when she was a child ( I assume she still has stinky feet). We thought part of it was because she had sensory issues and could not tolerate many types of socks and she LOVED jelly shoes with a passion I have heard that wool socks help and that sprinkling baking soda in their shoes while they air out. Maybe you could try shaking a few T. in her shoes and then dump it out before she wears them? The smell comes from bacteria so eliminating the bacteria is key. I prefer more natural remedies myself but if they are as bad as my sister's I would scrub her feet with Dial soap.
Just in case.