Dori from Eau Claire, Wi writes
Yes, you can use Permethrin SFR 36.8% indoors for fleas. It cannot be applied to cats. Cats need to be kept out of the area during application and should not be allowed to return until everything is fully dry. Please take a look at our Cat Flea Control products to find products that are safe for direct application to cats.
Answer last updated on: 08/18/2017