Dr. Tajunnisa M
Hi Keerthi. Neem oil is said to be effective against ectoparasites and some fungal infections. Yes, it can be used in a diluted form or can be mixed with coconut oil 1-2 hours prior to bathing. You can use it once/twice a month if your pet has ectoparasites especially ticks on the body. Initially, apply on a small area to know if your pet has any allergic reaction.