KLEAR Kryptonite Multipurpose Glass Cleaner | Powerful Cleaning Combo 5 in 1| Glass Friendly & Alcohol-Free Glass Cleaner| Coat, Relax, Rinse| 16 oz Pack of 2

Greatest glass cleaner ever. Coat your glass walk away and let the product do the work. Come back later and rinse. I do some trimming and work with the raw plant matter that is sticky (icky). I use a very little amount to clean it off my hands, clean my fiskers (plant scissors), and other containers with ease. It doesn't matter which product you get on this line, it works.

This is hands down one of the best cleaners for smoking items I have ever used. Just pour enough to coat the entire inner surface area by rotating the piece. No shaking necessary. Leave on for 30 mins, but honestly it's clean in 15mins. Spotless! You can also use a little catcher and pour the excess back into a bowl for cleaning smaller pieces or back into the bottle to reuse! I take what I have left and clean my sink with it. Although I use this for smoking products, it also works incredibly with other surfaces. It's an all purpose cleaner at it's core. The only bad thing about it is the smell, but it's pungent enough that you know it's working. Maybe just turn on a fan, open a window or get a candle lol

For some reason, I suck at keeping screens in my bongs. Over the years, i've ordered enough screens to supply a small army, but they always fall out. So I switched to a one-hitter years ago. But I don't actually joy the smoking process, and longed to return to the considerably less harsh intake provided by a water bong. In doing so, I resigned myself to going through a lot of bongs, since it only takes a month or so of screen-challenged use with each one to completely clog the bowl and stem with resin.Then I saw Kyptonite on Amazon. It was a little pricey -- for the $33 (including taxes) I paid for the two-bottle set I could buy two or three no-frills bongs. But the reviews were so good, I decided to give it a go.The green goo was much more viscous than I imagined, and there was definitely an intense odor. But opening a few windows solved that. And after an hour, any questions I had about my investment were answered. After a 60-minute soak, I held the stems under a running faucet and the concrete-like resin from a half-dozen bongs fell off in chunks. I then grabbed a long, thin screwdriver from my tool drawer and inserted it into the stems to help the process along, even more tar poured out in sludgy mounds. I then turned the stems upside down -- bowls facing downward -- and blew out the remaining resin. Within a few minutes, my stems gleamed like the day I bought the bongs that held them. Even better, this stuff can be repurposed, from one bong to the next. Within a few hours, i had a gleaming row of cheap bongs . . . and the confidence that I'd never have to buy another!

This is the best glass cleaner I have ever used. I wish I had found it before busting up the mouthpiece of my Grav! Anyhow. I have found it now and am not looking back. I have found that keeping the entire unit assembled works the best. I shake the bottle (not my precious item) vigorously. I consider it exercise. And pour it through the holder of glory. I pull said holder out and pour a bit more into the unit. I let it sit for several hours. Sometimes overnight isn't a bad thing. When I rinse, all the gunk comes out at one time. It is fantastic. I don't usually reuse the stuff. But I also don't use very much to get the effects I want. Granted. I clean my glassware when I'm done for the day. With that said. I have barely used one bottle and this wonderous liquid comes to you with two bottles. I believe it makes a huge difference when I am enjoying my precious. Bottom line. If you are looking for a cleaner that will take care of your expensive collection or only item to consume your precious. This is worth the $$ no question. It actually has saved me $$ by not breaking my glass. I am forever grateful for that alone.

Meh. I read the reviews and this seemed like the new hotness. I certainly like the claim that it’s all natural, but man the smell is strong and smells anything but natural, so I wondered. I’ll take them at their word but the stink this stuff gives off is enough for me to say I won’t be trying it again.That’s especially because it didn’t work nearly as well as the champion Formula 420 or the runner up Orange Chronic. Yeah both require you to shake your glass vigorously to get the crystals to agitate against the glass so the citric acid and alcohol can do their thing. But they take 30-60 seconds. And when you clean your all-day piece a couple times a day, as I like to do, this product’s 30 minute wait time is a nope. It might make sense for overnight cleaning of pieces that are too delicate or complex to shake. But the thing is. It doesn’t work all that well either. You need to coat the glass surfaces fully and the viscosity of the product isn’t sufficient to really get that coating on larger surfaces especially without it running down. Where it gets good coating coverage it works best. And you can reuse the stuff supposedly, so I guess it’s ok if you need a lot of it but meh, too messy and complicated for results that don’t match 30 seconds of shaking with a half tablespoon of Formula 420 (which actually smells nice to me!).I’ll use this for occasional deep cleaning of delicate pieces like dab rig parts, but as a daily bong cleaner it ain’t the best choice.And oh that smell, yuck.

so i ordered this product back in 2020 and i am now just ordering for the second time and its not because i didnt like it or forgot to buy more its because i am just running out of it now!!!! i dont personally use this to clean my bong chamber but use it to clean my mouthpiece, down stem and bowl. i use a resin blocker in my bong so it stays clean all the time, all i need to do is just rinse hot water through it a couple of times then add clean cold water.

It has a strong chemical smell while it's soaking but I like it. It's just as easy as the label says; coat it, leave it, rinse it.

This product cleaned amazingly! My husband and I weren’t expecting how shiny our pieces were after! Very wonderful!