I thought I would show the inside if my pots and pans cabinet doors as an example (since its quite banged up).
Here is what the bottle looks like (with the lid off and my rag sitting on it :). I use the one for Dark Wood because that's what I need. There might be one for light wood, too.
You can find Old English Scratch Cover for dark wood at most local stores (target, walmart, etc.) Here is a link to Amazon if you want it shipped to. It looks like because it is small and inexpensive you have to buy $25 worth of stuff from amazon to get it shipped to you for free (FYI).
This is a must purchase for homeowners with wood furniture :)