Your product is okay, but your spray bottles, specifically the nozzles, suck. Happened to me more than once. I had to attach a nozzle from another brand. When I go to the chore of cleaning the bathroom, I try to do it fast, only to find that the new bottle of Comet Bathroom Cleaner that I just bought (the nozzle) doesn't work.
I suspect that you contract this out and you have a lousy manufacturer. Why haven't you noticed this about your product.