Powered by Nano Magic Eyeglass Lens Cleaning Spray 7oz Value Pack | 1oz Spray, 6oz Refill, Microfiber Cloth | for Glasses, Phone, Electronic Screens, Optic Surfaces, Coated Surfaces

No residue left on the glass. Highly recommend 10/10

Great production clean glasses.

This product is incredible. A cut above all cleaners I have ever used (I’m 66 so that’s a lot of different cleaners) I chose this product because of the good ratings and I liked the small refillable bottle for my purse. To my surprise it made my eyeglasses so clear I didn’t think this level of clarity was possible! Also the microfiber cloth is excellent too. Feels softer than any I have tried. I’m definitely staying with this combination. It also works great on my cellphone screen. You won’t be disappointed especially if you wear glasses constantly. Worth every penny!!

Product works as described. Only problem we had was one or both bottles leaked & the towels were totally wasted. Had to toss them. Would be nice if the seller would seal the bottles so they wouldn't leak.

My eyeglasses use the Zeiss German glass. My preset eyeglasses after 5 years the glass is flawless. I use this Nano Ultra Clarity because it is very gentle on the lens and visual results are spectacular! There is no soap in this liquid so film is never left by it on the glass. I love this stuff!

Now that I'm getting older 😮‍💨 I realized it's been a while since I've had my vision checked. Well I needed glasses. Which means I needed a cleaner. You get a lot for the cost and it works really well. And trust me I use it a lot cuz I constantly dirty my glasses.

My lenses are clean now, and boy do you look fantastic!I have a love/hate relationship with these little 1oz bottles of cleaning spray. My eye doctor usually gives me a bottle of cleaner at my yearly checkup, but it only lasts me about six months. I can take it back to them and have them refill it for $3, but that seems like a nuisance and a weird charge (how about a freebie, right?). We've bought other bottles of fluid at Walmart too, but the problem is that we end up with a huge collection of these bottles with a quarter inch of fluid left and we're too cheap or lazy to refill/replace them and too stingy to throw the empty bottles away.This 1oz spray bottle and 6oz refill are perfect. I have one for my office and another one at home. No more drawer full of mostly empty bottles and no more dirty lenses. At the rate I use the fluid, this set of bottles should last me a few years.The cleaning fluid itself is nice. It's not as fragrant as other cleaning fluids I've used, but all I really care about is the ease of use and the effectiveness of the cleaner. Check and check. With a soft cloth, it's very simple to clean my lenses with this fluid: four squirts, one on each side of both lenses, then wipe it off with the soft cloth and I'm done!I'm a little amused by the "biodegradable" claim. I'm not the greenest guy on the planet, but I consider myself to be pretty responsible. However, I can't for the life of me figure out why this fluid needs to be biodegradable. I'm not pouring it down the drain or drinking it. Yes, it evaporates pretty quickly, but I don't think it's punching a hole in the ozone. Anyway, that has no bearing on the quality of the product.This is good stuff. I'm a fan. And now I have one less thing to worry about for the next few years. And yes, now that my lenses are so clean and I can see you better, you look marvelous!

The only reason why I left a 4-star is the packaging. When I opened the package, one of the bottles was leaking and my microfiber cloth was slightly damp. Good thing I had a spare cloth. Anyways, the product itself works well and doesn't leave a mark on my glasses.