The product is cheap and does the job. Had as yet no insect dirt, I have so not get away, and I had been even harder cases. It's not like that formally drop the insect remains from the paint, but most often, a little stream of water from the remains rid of, harder cases could wipe out my washing glove without any problem. "Bioenzyme" To what extent is spared the paint through the so-called. I can not judge, because I have a very new paint, but so far has not seen so far. I let the insect but not longer than indicated on the paint, which is then, of course, thoroughly washed. Had been several applications with partly. Wide-Area (fast motorway driving just have a lot of insects at the vehicle front consequence) and the product is always ncoh quite full.
