Kazeryu said:
AFAIK oxy-clean is a zit cream, so this might be a cheaper fix, if anyone can explain it a little more.
Hahahahaha!!
Oxi-clean is a cleaner that you can use for everything. It comes in powder, spray-bottles, whatever. I use it around the house for cleaning stains, juice (wine, beer, bourbon

) off my carpet, drop a little into the laundry machine with the detergent, etc.
Don't know how it's supposed to remove the color from anodized metal, though. Maybe it oxidizes the surface, dulling the color? Hell, if you want to try it, get some of the powder & mix it with a little water, dab a q-tip in there, and apply it to the dots. I've never tried this, so I don't know if you have to scrub it, or if you have to gently dab it, or maybe you have to sprinkle it on and say "what a waste of time" 17 times as fast as you can.
Peace.