About 2 weeks ago I gave my cat Hartz One Spot which contains Methoprene. Within a day, she had a bad neurological reaction to it. She started head-bobbing which is so common to Parkinson’s patients. I didn’t have the money take her to the vet and get her properly detoxed, so I gave her the most thorough bath I have ever done, concentrating on the back of her neck when I put that vile poison. She’s OK now, but I’m sure it was very hard on her. I don’t know if there is any long-term damage from that crap, but I hope not.