my baby girl jasmine (5 month old husky/pitt) puppy has died after suffering 4 days from HARTZ flea and tick treatment please do not use any hartz products it will kill ur animals due to 2 chemicals in it read hartzvictims .com u will truly not believe it how many animals died unforunate for my baby i found out to late cant understand how they can still be on the market after all the lawsuits and complaints if u use this product try washing animal in dishwashing liquid and give benadryl might help ease pain and stop the burning skin please save ur animals myst1111