Yes. This is the product: https://www.amazon.com/gp/aw/d/B001ZETFMY?psc=1&ref=ppx_pop_mob_b_asin_title
I can't come up with a reasonable explanation except that the spray must have been contaminated.
Op! A few things here. I have 10 cats, and have been doing rescuing for what feels like forever at this point, so please try to trust me with what I'm saying here. I have done a lot of research on these things in my life so I'm going to try to help you with some stuff.
First, don't use those flea collars by Hartz. In fact, don't use anything by that company. If you don't have a weak stomach, Google up the company and how their products kill animals.
Second. You need an insect growth regulator.
https://www.amazon.com/Zoecon-Precor-2000-Premise-Spray/dp/B001ZETFMY/
This is solidly the best easy flea treatment I have ever come across. There are other ones that involve you mixing chemicals, buying your own spray bottles, ventilating your house, stuff like that, but for the quick and dirty and get it things resolved... that. You need that. I don't remember if it tells you to spray everywhere, but I found for the majority of growth regulators just spray the perimeter of each room. It should dry in about 2 hours. If you have carpets vacuum immediately before spraying. Then start vacuuming every 24 hours.
Now for the part that people like to yell at me about. You can save a fortune on flea treatment
https://www.amazon.com/Flea-Lice-Treatment-Dogs-Advantage/dp/B004QRFJA4/
This stuff. Not advantiX for dogs. That kind. I buy the stuff for extra large dogs, put it in a baby food jar, and use a medication dropper for children to put it on my cats. People love to scream about this suggestion because the box says do not use it on a cat. You can call bayer directly and ask them if it is the exact same ingredients. Some of the employees will hang up on you, the other ones will tell you it is the exact same.
That is the dosage information based on weight.
Soo. Please consider fixing up your wish list a bit. You can reply to me after you have done that, and I will make sure your post gets running.