$28.00
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Customers find the cleaning agent extremely effective, particularly at removing even the toughest resin stains from glass pipes, and one customer mentions it works well on stovetops, showers, and sinks.
Customers find the cleaning agent to be good value for money, with one customer noting it's the best product on the market.
Customers like the pleasant smell of the cleaning agent.
Customers are satisfied with the cleaning agent's effectiveness, with one customer noting that their glass items look brand new after use.
Customers find the cleaning agent easy to use.
Top reviews from the United States
Reviewed in the United States on July 27, 2023
Reviewed in the United States on December 13, 2023
Reviewed in the United States on October 24, 2025
Reviewed in the United States on February 26, 2025
Stick with the regular formula 420
Reviewed in Canada on January 19, 2022
$28.00
D M –
Love it
Received all 3 with no issues, good price. The product works excellent on my glass bubblers. Followed the instructions and my glass bubblers came out looking brand new, shiny and clean. I love this product. Just 1 bottle lasts me a long time. I will not use another brand and I like the concentrate one the best.
Jannett –
Get it!!!!
Love using this on our bongs, rigs, and smoking pieces. It makes it super easy to get your glass pieces clean super fast.
Zachary –
Amazing! But, don’t use if painted glassware or stickers!
This product is great. It does exactly what it’s supposed to do. You shake the bottle and poor it into the bong. The solution has large salt crystals in it that help as an abrasive. You just swirl the solution in your glassware and it works like magic! No scrubbing at all!One very important thing…. My glassware’s decorations were not inside of the glass, but painted on the outside. I’m not sure how to describe the design but it almost seemed like a smooth spraypaint. But, this product was too good at its job and the few drips of it got onto the outside of the bong, and in just a few seconds the paint was ruined. Fortunately I wasn’t emotionally attached to the design, so I just let it soak in a bin with a cup of this stuff and rotated it every 30 minutes. Now I have a super cool clear glass bong!
BC –
Cleans great
Works great
Aaron R. Kay –
Best cleaner on the market. 420 formula, daily use just works!
Ive tried several cleaners over the years and the 420 formula daily use is by far the best. Its quick, smells great, and cleans even the toughest stuck on resin with ease. Would HIGHLY reccomend to any of my 420 friends. All around great product!
Araceli –
Removes residue super fast 💯
Great for concentrates 💯✨
Amazon Customer –
Works as advertised!
Great product. Works particularly well on glassware with percolators where brushes can’t reach. Also a must-have for cleaning glycerin coils. Keeps everything looking like new. 👍
Alina C –
Works great!!
Not sure how this compares to the regular 420 cleaner and the “green” 420 cleaner but this one seems to work the best of of the 3 that I’ve tried so far! Quick and easy. Pipe cleaners are your friend too! 😉
Liz mckinnon –
Best cleaner ever,no soaking,no streaks,
andrew l. –
Bought this because I love the original formula 420 cleaner it is the best but this concentrated did not work nearly as well. It’s more money and you need to use the same amount as I would the regular formula 420 and it doesn’t clean as well. Always a little extra residue left over. If you have the option for regular formula 420 I would recommend that.