The gel seems a little liquid, we can put a few drops to thoroughly clean a work plan or used to fund to deliver a quantity to be diluted in 1 can of 2,5 l is well thought out.
In use, the cleaning is effective, but if one puts a little too much, it will "flush" the foam several times.
The smell is discreet and does not last too long.
Finally, 2 cans for the price, it's a great surprise. I recommend this product, other flavors are available.