I notice a slight veil of fog gathering on my headlights, I knew better than to use abrasives especially sandpaper, since I decided to go the non abrasive route I went with Pittman ALR*C as it is the #1 recommended system for oxidation removal world wide. I was very pleased with the results, it took very little effort and only a few seconds.
I have before an after pictures but I can't upload them in this forums format
The oxidation came off instantly and I only used a drop. on each lens, I figure the vial I got will last me for years. Pretty impressive stuff.