Comes in a "hot pink" can. Goes on like a regular wax. Rub it on, let dry to a white powder, buff off. You may need to cut it with wet cloth and rub for a little while. Try a few test areas to see what you need.

Bon Ami is another alternative too. I prefer the Glass Wax.

You can buy it at most hardware stores, True Value, Ace Hardware...in the cleaners section.

Try Zaino glass polish. Worked wonders for me. www.zainobros.com oh yeah, I have no affiliation with Zaino.