OMG! I am so lucky to have come across this site and information about Hart’s products for cats.
Luckily my kitten who is 4 months old hasn’t shown any side effects to the product after having it put on her last weekend. The label said to put the product between her shoulder blades (old label) and she ended up licking it after it was applied. She is still so small that it would have been pretty tough to find a place on her that she couldn’t get to.
Thank goodness the only side effect so far is that the fleas are still alive and biting her and me like crazy. Maybe there wasn’t enough medication to harm her.
I am so thankful to still have my kitten around – I had no idea this medication was so dangerous!