Review on Anti Fog Spray Eye Sunglasses Vision Care by Tony Crook

I've been using it for more than a week. What they don't tell you is that while it's safe for coated lenses, anti-reflective coatings don't work well with them. This is stated in the instructions emailed to you. This reduces the time your glasses stay fogged up, but doesn't completely eliminate fogging. It's great for cleaning glasses, probably because you use a microfiber cloth to finish the process. I've been reapplying every few days according to the emailed instructions and this has gradually reduced the fogging time, but this is not an instant fix to the glasses fogging problem. I don't know how well this works with non-reflective lenses.