6-Pack of Cleaning Cups for Keurig K-Cup Machines - 2.0 Compatible, Stain Remover, Non-Toxic - By Quick & Clean

These cleaning pods were delivered this morning and I was anxious to try cleaning my maker. All I can say is, WOW! I was shocked to see what dripped into the cup. And I thought I cleaned it pretty well even taking the pod holder apart and wiping everything down. The liquid was so dark it was as if I brewed a cup of coffee. I ran several cups and in the end the water in the cup was clear. I am sorry I didn't take a picture because it was unbelievable. I will use again and keep up with the cleaning. Highly recommend these cleaning pods.

Couldn't believe how much coffee residue this product pulled out of my Keurig. I'm now a fan & have already purchased another box! Wanting to know if this product really worked I conducted my own little experiment. I ran a few 'hot water only' cycles through the machine & got a lot of left behind coffee grounds. Then I used the cleaning pod & became very suspicious because the water that came out looked like I had brewed a cup of coffee. Being the suspicious person that I am I wondered if the powder in the cleaning pod was actually brown to mislead me into thinking that my coffee pot was actually that dirty. It WAS actually that dirty. I ran another cleaning pod through & this time the water was somewhat lighter. I'm a believer & will continue to purchase this product as long as it's available.

I did not realize how dirty my coffee maker was until I used this product. The first run through was black with coffee grounds, and other stuff. The second run was mostly clear and the third run was pure and clear. I will use this regularly to keep my coffee clean.

I didn't know cleaning the guts of a Keurig was a thing, but I am glad I do now. The junk that came out after one use of this stuff was super gross. I ran it thru a second cartridges to be sure, but the second pass was unnecessary. It runs clear now.

Ran it through my Keurig and yucky colored water came out. Ran again with no ‘cup’ in the machine and more yuck came out. Seemed to work.