The Absolute Best Glass Cleaner
Family Tested & Approved
cleans lots of windows and mirrors
91% isopropyl alcohol (rubbing alcohol)
In a spray bottle mix equal portions of water and alcohol together. (it needs to be 91% Isopropyl alcohol, NOT 70%)
This is used professionally in custom frame shops to clean museum glass and anti-reflective glass. Works great on mirrors too.
Wipe with a micro fiber cloth. No lint! No streaks!