Is the cat deterrent spray safe for leather? by Pattie 11 Home » Questions » Is the cat deterrent spray safe for leather? 0 Vote Up Vote Down Pattie 11 asked 4 weeks ago Is the cat deterrent safe for leather? Question Tags: cat deterrent 1 Answers 0 Vote Up Vote Down Jessica Staff answered 4 weeks ago I don’t think it would be wise to spray it on genuine leather. If the material is a faux leather, you could test a small spot to see if it absorbs. I worry about it absorbing into real leather. Hope this helps!