Does the job.

?with a Superauto I can't tell if the burr grinder has in fact been cleaned; can't see/access it.Instructions were simple, so am assuming it did the job. Espresso tastes no better/worse, just preventative. (Superauto is 6 years old.)

We've run dark roast beans in our superauto for over 4 years, cleaning the grinder every year with this product. Cheap way to make sure we maximize the lifespan of the machine.

Great product would buy again

I just used it yesterday and very happy with the results.

Brought my Saeco Talea Giro Plus back to life after it started consistently rejecting beans. It?s 8 years old so it doesn?t owe me anything, but I?m glad that it was a simple fix to get it working again.I now clean the grinder every month along with the other recommended cleanings.

It performed well. ai just had to wait until the bean hopper was empty then ran it and some throwaway beans through the machine. I like that the color is bright enough to distinguish it from the coffee grounds.

Needed this badly for my Miele CM5500. Worked great.

I have only used it once. It did perform as advertised. We look forward to using this and will continue to monitor the results.Thank You.Mr. B.DeadwoodOregon

Wonderful product. Easy to use and does a good job of cleaning the grinder. Also the shipping was fast.

This item is the best!! It cleaned my grinder on my superautomatic like a champ.I HIGHLY RECOMMEND THIS PRODUCT.

This is the exact item approved by my vending machine manufacture for a reasonable price. I wish you would carry Tabx Z61

Used it in my Gaggia Brera! Followed the instructions and it works great. I went from hearing my oily-er beans slipping and sliding around to grinding just fine (pun intended).Side note, my machine rejected and dumped my first batch because I had it set to 3 beans (max) to grind. It made a mess inside the brew group and discharge area. I recommend setting grind quantity to minimum/1 bean setting on the Brera to avoid having to clean up after these. This should be the same on Philips, Saeco, and Gaggia machines.

But it left some sawdust like residue inside the chute where I pour my bean for both my Delonghi Super auto espresso and my Breville coffee machine with grinder. Had to use several Q-tips to clean the residue

Works great to clean out my ancient Baratza Preciso.

I've had my superautomatic for almost 7 years (Saeco Synthia). Recently every cup of espresso was tasting very sour. I tried changing dose size, extraction period and grind settings, and the few temperature settings on my machine (as scientifically as I could). I decalcified and cleaned the water pathway. Nothing was making the sour taste go away and I was trying different espresso beans as well. The only thing I could think of that was left was the grinder (after all these years) and I was thinking about sending it out for some cleaning or repair when I happened on the demonstration video for this Urnex Grinder Cleaner for Superautomatics.Immediately after receiving the package I ran the cleaner through the grinder and then, using old (2018!) beans, cleaned the cleaner out of the grinder (about 5 espressos) and then tasted the 6th cup. What a huge difference this cleaner made. No more sour taste, plus, these 2 year old beans made a decent espresso (I'm finishing them off this week before moving on to more recently roasted beans).I then cleaned my Braun burr grinder (used for decaf) and will check out how well it worked after I replenish my decaf bean supply.Needless to say, I'm happy I don't need to pack up the machine and be without.

Great to finally have something to help get grinder going. I kept getting E01 errors, and didn’t want to have to ship my superautomatic for repair....again. Getting the error message yet again-using approved low oil beans-was such a let down and I asked the tech why there was nothing-an owner could do to protect and maintain the grinder. You’re in luck, he said, there’s a new product! He told me about supergrindz. It came in a few days, and I tried it. It took a few resets to get the product down into the grinder, and voila, no more error messages...until the product has run through and I put more beans in the hopper. So I cleaned out the hopper again, put another capful of supergrindz through and let it sit in the grinder overnight. Now I’m just guessing that letting it sit, will help absorb some of the oils, or whatever it is that is causing the grinder to shut itself off. I’m still working with it, to see what will work best, and any other options are welcomed.

Seems to work in my Jura ENA Micro 1 without any issues or damage. SCG currently has the best deal on this product, get ‘em while they’re hot!