Start by scrubbing out the cavity. Brillo is the best. You want to
make sure that you get back deep into the crevices and cracks. Follow
this with a salve. I prefer Bag Balm. It's the best. You want to
really use a lot of this. Just kind of slather it on, if you will.
Lastly, top with a light dusting of golden powder. Let rest over
night. Repeat this as many times as you deem necessary.