The deer bone is best used before the application of Saphir Cordovan Shoe Polish.
Gently, yet with the right amount of pressure, rub the bone against the scratch or crease that you are trying to fix. You should start seeing some result after a few minutes of doing this.
For the Deer Polishing Bone to be effective, it needs to keep its natural oils. We recommend storing your deer bone in a air tight plastic bag to prolong its life.