Review on 🌫️ Anti Fog Paste for Eye and Sunglasses - Pack of 2, Anti Static Glass and Lens Cleaning Paste - Fog Free Scratch Filler That Repels Dust and Dirt - Clean and Protect Eyewear, Goggles, Screens, and Masks by Steven Dahl

Fine but definitely not in love. I've been using it for a few weeks (I work in a hospital and I have to wear a mask). It seems to help reduce fogging, but my glasses still definitely fog up when I'm panting, laughing, etc. I think the 'Cat Crap Spray' I bought is better than nothing, but not by much . It also says right on the box that it doesn't work on the first use and is meant to build up, I agree, but seems to me if you clean your glasses with a cleaner/soap then you start scratching.