Originally Posted by
jkatzman
Yes, the loom strop has chromium oxide on a fine linen on one side and skin on the other. It also comes with a crayon to add more if needed. When you clean the fine skin or linen, Mastro Livi recommends using rolled up toilet paper soaked with lighter fluid. You rub it lightly one way only until the black is off. Dried like a shot and has no effect on the skin or linen. I do it on my 2 hanging strops. On the linen side, you then take the crayon and apply it going lightly one way until there is new layer of chromium oxide. Doesn't need much. Without question, it is the best way to strop and touch up a razor.