It does not include instructions, which can be easily found with a search on the internet, in case you haven't kept the instructions from the coffee shop, which also include descaling instructions. However, it does its job just fine, it would just be good to thoroughly rinse the machine's system both in hot and cold water after descaling with clean water

Fast and easy descaling. You fill the container with water, empty the sachet, empty all the water from the machine, repeat with clean water. It would be good to repeat two more times to rinse the medication well

I bought this specific product to descale a Nespresso machine. Despite the fact that it is not intended for this machine and is not recommended by me, it did the job and I noticed better flow

Very good, but it doesn't have instructions. I found instructions on a website, and it says to add half a liter of water, pour out the contents from the machine, and then rinse with one liter of water. Just so you don't have to search for them!!

Good easy product does everything on its own the espresso machine lights up a sign for salts you empty the bag and it does everything on its own