Review on 🔍 Optimum (3873) Opti-Glass Cleaner & Protectant - 17 oz. by Jamie Masloski

Cleans and is quite hydrophobic at first, but I'm back with rainx. This material only remains hydrophobic for about a week. Rainx gives me about 2 months between uses. In addition, OptiGlass Pro users are advertised as saying that OptiGlass Pro will last forever. Oh no. This is BS. I had an Optiglass Pro windshield coating and it was great, then I used this product for "support" and then after about a week I have to use the windshield wipers on the Autobahn too because nothing runs or flows like mine. no cover at all. So I have to reapply this cleansing product every week. Very disappointed with this product and OptiGlass Pro too. I returned to the Reynx.