Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Contains phenol which can be toxic to cats & other animals

We got a new kitten who had ringworm. I researched various products that were fungicides you could use in laundry and to mop floors with. I went to the Lysol website at[...] and looked at the ingredients for Lysol concentrate. Phenols were not mentioned. I had already learned that they could be toxic to cats but various websites stated that Lysol no longer contained phenols.Imagine my surprise when my order came and the active ingredient listed is O-Benzyl-p-chlorophenol. I went back to the Reckitt Benckiser (manufacturer of Lysol) website, and buried in a nine-page PDF is this ingredient. It is not listed in the main ingredients page. There are many studies about its toxicity both to lab rats as well as humans in the scientific websites.Perhaps this product is so hard to find because it is so dangerous!! Do not buy it if your purpose is to use in a household with cats.