Is this ant spray really alright?

There is an ant spray I have used around my home. It claims to be safe around pets. Here are the ingredients: 4% mint oil, 85.5% water, 5% mineral oil, 3% lecithin, 2.5% CO2. I use it mainly on the window sills because bugs come in. I have only used it where my cat won't hang around. One window that she loves to sit in, I have avoided spraying. What do you folks think? Is it really nontoxic for cats? I was thinking of buying some more. Thanks.

It looks like all the ingredients are natural. Is it working? I might try something like that. I have found that even Windex works well for killing an infestation and removing their tracks that others follow. If there is one place where they are entering the house, I will just leave a paper towel wet with Windex there and it stops them. For bigger problems, I have used Adam's and Frontline's sprays even though they are made more for fleas I think.