How long to you leave dawn dish soap in on to kill the fleas?

To effectively kill fleas using Dawn dish soap, you should leave it on your pet's fur for about 5 to 10 minutes. This duration allows the soap to suffocate the fleas by breaking down their exoskeleton. Afterward, rinse thoroughly to remove any soap residue. It's important to note that while this method can help in an emergency, it's advisable to consult a veterinarian for a comprehensive flea treatment plan.