Scum-Free Shower Doors Cleaner
I find that using regular shampoo on my glass shower doors keeps them scum-free. When I am in the shower after washing my hair, I take some of the suds from the shampoo (or sometimes I just put shampoo and a little water on my hands) and rub it all over the glass and brass. I finish my shower, then use my hands or a washcloth to rinse off the shampoo. Everything is now bright and shiny like new. Sometimes I apply a thin coat of baby oil to everything to keep soap and scum buildup from starting up in the first place!