The dilution directions on the bottle and the website are different. I went with the 4:1 dilution ratio and so far so good. Works very well on exterior glass. Works okay on interior. I may just be my technique, but I get more streaks on the interior and virtually none on the exterior. Unless I switch to something more heavily concentrated like the 3D Nano Drums, I will be purchasing Glass Brite by the gallon.
I used this on all 6 of my cars, 2 of my friend's cars, and my work van and they look immaculate. Paired with the other products I used, which I will say this same thing, these are top tier products at an unbeatable price.
Used this on my car windows with tint and worked great. Also used on household windows and mirrors and would definitely buy again.
I absolutely love this glass cleaner! With a new towel it leaves now smears!
All I can say is WOW. A little spray and a clean towel equals a streak free window! Even in direct sunlight. Best glass cleaner I have found yet