Don't use this product!

Do not use this product. It should be taken off the market. I bought Sergeant's Flea and Tick Squeeze-On and used it on all five of my adult boxers. Within two hours they were all sick and having extreme pain. It was horrible. My poor dogs were throwing up, drooling non stop and they wouldn't eat or drink water. They ran around in pain trying to rub the product off their back. I felt so bad. I washed the product off as much as I could and gave them all a bath. I stayed up with them all night. It was a very long night. It's been 48 hours now and they are are better but still uncomfortable.