ALL NATURAL Formula 420 Pipe Cleaner - Cleans - Glass, Pyrex, Metal, Ceramic 16 Ounce

I ordered this because I ran out of pipe cleaning fluid, and seriously needed some more so I can thoroughly clean my grinder, pipes and bongs. I used the Formula 420 cleaner as directed, and it powered through most of the residue, and it even leaves your glass or grinder smelling better too! If you're a sesher and you need to rigorously clean your pieces, then THIS is the cleaner for YOU!!!!

Used it the day it came within minutes of the package arriving. Cleaned my new glass piece with it and it looks like new! This stuff really works and smells amazing. The bottle was slightly wet when it arrived so it seems there may have been a leak but it wasn’t very large and the bottle was still sealed and full. The seal was difficult to peel off and had to be punctured instead. Really cleans in one minute as advertised! Worth every penny.

This stuff is pretty good for just a minute of shaking and not having to deal with the alcohol and salt combo I usually used. I put before and after pictures up. That was just using this 420 cleaner and shaking for about a minute I'm sure if I did it again I could get the last of the residue but this is good enough for me. It cleaned better than the salt and alcohol I used before so I'd say its worth the money. It also has a really nice citrus smell.

This works great

I never write five star reviews because a five is above and beyond. Please take that into consideration as you read:) The bottle arrived in a package with some other items I orders. Somehow the contents either of this bottle or another had made its way out of the bottle and all over most of the rest of the order. That's the worst I can say about it. The scent is almost identical to the Orange automotive hand cleaner. The color is almost a neon yellow-ish green. Like Mt.Dew but not clear/translucent. Its performance was above and beyond anything I have ever seen. I followed instructions to a T and my glassware is cleaner than I have ever seen it. It was a used gift from someone. So I had never seen it brand new until I took a minute and thirty seconds out of my life to use this. Its simple to use. Its easy as shake the bottle, pour the fluid, shake the item to be cleaned for (it says 60 seconds but I was done in maybe 19 or 20, no joke.) It cleaned crud so thick I couldn't believe it. I've used 91% Isopropyl Alcohol and Rice soaked over night, shook til my arms fell off and never made a dent. Less than thirty seconds after I started using it I wanted to see what else it could made disappear. The first thing I could think of after using this, besides OMG this is amazing, was I wonder if I could use this to get the hard water spots off of my windows. Its that good! I haven't tried it. But if it works I have to find a way to order gallons of this to clean my windows and not break my house cleaning budget.

I poured the whole bottle into my water pipe and shook vigorously at least 5 - 7 times over the course of an hour. It got all the resin out of it, but the glass was still stained light brown. It did not get all the resin out of the bowl piece and it did not get all the resin out of my pipe near the bowl piece. This is definitely a good cleaner, but it's not as effective as Grunge Off Super Soaker Glass Pipe Cleaner. Granted, Grunge Off is about $5 more expensive, but I will definitely be buying Grunge Off in the future. I gave 420 Cleaner a try and was left somewhat disappointed. Also, there are a billion little "crystals" in 420 cleaner that get stuck everywhere, which makes it more difficult to rinse out and more time consuming. 420 Cleaner also has a warning on it to VERY Thoroughly rinse your glassware after using it and to also thoroughly wash your hands, which is a surprise since it claims to be "all natural". Grunge Off has no such warnings, or crystals, and is twice as effective as 420 cleaner. I can only recommend 420 Cleaner to someone if Grunge Off becomes unavailable. 420 Cleaner is good, just not that good.

This stuff is fantastic! Cleaned my stuff in less than 5 minutes!

I had to give it one star for the smell. This 420 natural cleaner has a gritty ingredient in it, it still doesn’t help it clean the water pipe. It looks like lemon juice. Save your money! The original product works great but after a month the product turned solid, so I could only use half the bottle.