Z Clear Eyeglass Lens Cleaner Paste — Streak-Free, 300+ Uses, Alcohol-Free

.........I have a pair of "Clic" reading glasses I've had over 10 years that I use not just for reading but for any close up work so they are used a lot. I reached a point where I thought my vision was getting worse (blurry) when it was actually what was on the lens. I noticed what appeared to be residue and very fine scratches. I tried "Windex", "Invisible glass" etc and nothing worked it still looked the same. I even tried the equivalent to "Rainx" the stuff you can spray on your windshield that's supposed to remove oil and grime. Didn't work. Then I tried this "Z Clear". Ironically when I first tried it, it didn't work either ! and I was ready to return it and write a negative review. But I tried it again and discovered I wasn't rubbing the lens hard enough with the microfiber cloth to remove the residue left behind from the "Z Clear". Some where in the instructions it said not to rub too hard but that turned out to be the key at least for me. I also used a generic version of the "RainX" to help remove the residue so between those two substances (mostly the Z Clear) the lens is almost perfectly clear now with no residue and hardly any fine scratches. Its almost like a brand new pair of glasses ! Unfortunately I found this out the day after receiving a new pair of glasses but now I have a back up pair and with out them I might not have noticed my mistake. Its difficult if not impossible to see how well your cleaning your glasses with out your glasses ! So hopefully you have more than one pair or have a magnifying glass etc to see your progress removing the residue from the Z Clear with the micro fiber cloth. So give this product a chance and make sure you clean off the residue from it really well after it dries and you'll probably be amazed like I was.

I applied it to my phone lenses, my glasses as well as my son's. His have some small scratches and that is why I made this purchase, because it says to a scratch filler. The photos you can see my camera lenses has much reduced glare but the small scratches in my son's lenses are still just as prominent as before. It seemed like it worked on his fake lens a little better? I remember back in the late 90s there was a similar product that worked great, so I was hopeful. I will say as far as glare it is great, but that is an added bonus. Anti fog, somewhat. Scratch filler, not so much. I love that it is a glare reducer and seems to clean lenses extremely well, but that's about it. It didnt fill the scratches on my son's glasses so that's a bummer. I didn't care about the anti fog, but I did test it to see and they do fog still. Perhaps not as bad as without it. I also want to note I applied it 2x to my son's lenses to try and fill the scratches. I dont regret the purchase because I like the reduced glare and cleaning is great. It will get used but I am on the hunt for scratch filler still.

It works reasonably well. I got it so I can wear a mask when I go to stores without glasses fogging up from breathing. It is not a no-fog solution; I still fog up with every breath, but it dissipates just barely quickly enough to see. It's like, fog/no fog/fog on a per-second basis, which is annoying when trying to walk around, but definitely better than fog all the time. I can't wear a mask without putting this stuff on my glasses. Those of you who work in hospitals, ERs, etc, with a mask on all day may want to try something different, depending on whether you have anti-glare & other coatings on your lenses like I do, because you'll still fog up momentarily with every breath. And the application doesn't last long in my experience; I have to put it on every time I go out. On the other hand, I haven't tried any other defoggers, so possibly they're all like this - only partially successful. I do agree with the company that a wipe-on product theoretically gives better coverage than a spray (not necessarily longer-lasting per application though, as I said.) It certainly does make my glasses seem more clear than a spray; it's a darn good cleaner at the least. It takes a couple times to get the hang of applying; at first you'll be gunking on too much with your fingertip, but it's easier the more you do it. I figured I'd probably be sending this product back, but it worked just well enough to keep. Their advertising is truthful. The cloth, though, is nearly worthless; way too small.

The first application showed a noticeable improvement in clarity. These lenses are about 4 years old and must have some micro scratches. Everything looks sharper. The larger scratches have not disappeared, but repeated application may address this. Heading for the Ecuadorian Andes where fogging will be a concern. Lets hope this helps the fogging.

Does not work, I wear a mask at work and it still causes fogging. I purchased the Zeiss anti fog spray and that works. Not sure if I got a defective productive but I tested it multiple times over a month and at first it worked but after the 3rd time using it (not back to back spread out across 2 weeks) it didn’t work. Would not recommend buying

This Barely Works. I have tried putting it on heavy and light, I have tried polishing it immediately, letting it glaze a bit, and letting it sit for a few minutes before polishing. I tried a different product loaned by a friend on the same glasses and had 100% SUCCESS immediately. This isnt really a good value for the money and does not perform. The glasses still fog impacting clarity. The product DID NOT damage my glasses though, and the cloth it came with was very nice and will continue to serve my needs moving forward.

I have a pair of Tifolsi Crits with a clear lens that I use for cycling that tends to fog up. I ordered the Z Clear Lens Cleaner Paste because I was going to be doing a 65 mile ride and rain was in the forecast. Rain is one of the situations when my sunglasses fogs up. I followed the application steps exactly. I did the ride today. Yes, it did rain and quite heavily at times. My sunglasses did not fog up at all even when I was stopped at a traffic light. Verdict: so far, so good. I'm very curious to see how it performs in colder weather.

Ran into these guys at Oshkosh AirVenture '26 and got a demo. BEST. GLASSES CLEANER. PERIOD. Full stop. Wish I had cash on me at the time to help the guy out, but I will never use anything else frome here on out. Great product! Great price! I ride motorcycles with glasses and this has solved a huge issue of my glasses fogging up inside the helmet on cooler days. Not to mention I am hard on my glasses and those little micro scratches disappear leaving a clear field of view. Follow the instructions and you wont be disappointed. If you are disappointed...your glasses probably need replaced...😁

Funciona bien pero al poco tiempo se secó ahora para usarlo le pongo un poquito de líquido limpiador para lentes y funciona

Útil.para rayones lujeros y superficiales ,para eso lo compre y si resultó

Excelente producto pero sigan mejorando su producto para quitar las rayaduras de los lentes

I first tried this at a convention I went to and it works so well. I've even showed it to a few people. Haven't gotten to test the anti-fog that much, so will try once winter hits, but in terms of cleanliness, I can't complain. One thing to note is to put less on your finger than you'd expect. I've made the mistake of putting too much and it leaves a greasy residue. If you see blue on your fingertip, you've added too much. I used to clean my glasses 2-3 times per day before. Now I clean them every second day and see better than I did before with my glasses.

La verdad esta pasta no tiene ningún efecto sobre ralladuras de vidrios, gasté el 50% de la pasta azul y no pasó nada. No la recomiendo.