While I never heard of such a thing as a foot brush, I find it a brush to be a very useful tool when you’re dealing with bad foot odor.
As explained in Foot odor explained, keeping for feet clean is very important. If you only soap with your hands, you will not get into the cracks that naturally exists in your skin! That’s where en brush comes in!
Wet the brush, apply soap, and scrub your feet. It’s as easy as that! We also recommend that you do this before using the pumice stone. The brush makes the soap very foamy, and adds lubrication for the pumice stone. This makes the whole process more gentle.
I doesn’t matter much what kinda brush you use, but I personally prefer using a nail brush. If you want to buy one online, I can recommend this one for Amazon.com: