Some pros at this facility !!! 1 - small Shiping weight, because all means is in flakonchike 60ml (then these bottles can be bought separately). 2 - excellent cleans glass / mirror (at first I was worried about this topic, I thought it would be worse than the same-Mr muscle, but no - it is better). 3 - lack of odor. IMHO, from household chemicals should be no odor. Previously, trying not to breathe when sprayed PRODUCTS SHOP for windows; this means no such problem - easy to spray and so happy that there is this chemical stink)) will buy more -. but separate vials of 60ml)